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1,365

21 May 2023

9 pages

Cool Study Notes: Atomic Structure, Isotopes, and Separating Stuff

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Maitreyi Taduri

@maitreyi_t

Atomic structure and periodic table study notesprovide a comprehensive... Show more

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Elements and Chemical Symbols

This section focuses on the characteristics of elements and how they are represented using chemical symbols. It explains that elements consist of atoms with the same atomic number and that there are approximately 100 different elements.

Example: Some common elements include copper, aluminium, iron, oxygen, and nitrogen.

The page introduces the concept of mass number and atomic number, explaining their significance in identifying elements. It also describes how chemical symbols are used to represent atoms of elements.

Definition: The mass number is the total number of protons and neutrons in an atom, while the atomic number represents the number of protons.

The information is presented using a visual representation of sodium NaNa as an example, showing how the mass number, atomic number, and number of neutrons are related.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Isotopes and Relative Atomic Mass

This page delves into the concept of isotopes and introduces the calculation of relative atomic mass. Isotopes are defined as different forms of the same element with the same number of protons but a different number of neutrons.

Example: Carbon-12 and Carbon-13 are isotopes of carbon, differing in their number of neutrons.

The page explains the concept of relative atomic mass, which is an average mass that takes into account the different masses and abundances of all isotopes of an element.

Vocabulary: Relative atomic mass ArAr is calculated using the formula: Ar = sum of isotopeabundance×massnumberisotope abundance × mass number / sum of abundances of all isotopes.

An example question is provided to illustrate how to calculate the relative atomic mass of carbon using its isotopes and their abundances.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Compounds and Chemical Bonding

This section explores the nature of compounds and how they differ from elements. Compounds are defined as substances formed from two or more elements chemically combined in fixed proportions.

Highlight: The properties of a compound are entirely different from those of the original elements.

The page distinguishes between compounds formed from metals and non-metals ioniccompoundsionic compounds and those formed from non-metals only molecularcompoundsmolecular compounds. It explains the electron transfer and sharing processes involved in forming these compounds.

Example: Examples of molecular compounds include hydrogen chloride, carbon monoxide, and water.

The use of chemical formulae to represent compounds is introduced, with examples such as CO₂ for carbon dioxide and H₂SO₄ for sulfuric acid.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Mixtures and Separation Techniques

This page focuses on mixtures and various methods used to separate them. It explains that mixtures consist of two or more elements or compounds that are not chemically combined, making them easier to separate than compounds.

Definition: A mixture is a combination of two or more substances that are not chemically bonded and can be separated by physical means.

The page lists several separation techniques: • Filtration • Crystallization • Simple distillation • Fractional distillation • Chromatography

Example: Air is described as a mixture of gases, including nitrogen, oxygen, carbon dioxide, and argon.

The chromatography process is explained in detail, providing step-by-step instructions on how to perform this separation technique.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Filtration and Evaporation

This section provides detailed explanations of two separation techniques: filtration and evaporation. Filtration is described as a method used to separate an insoluble solid from a liquid.

Highlight: Filtration can also be used for purification, such as removing solid impurities from a liquid.

The page outlines the steps involved in the filtration process, explaining how the liquid passes through the filter paper while solid particles are caught.

Evaporation is introduced as a method to separate a soluble salt from a solution. The process is described step-by-step, emphasizing the gradual heating of the solution until only dry crystals remain.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Crystallization and Simple Distillation

This page covers two more separation techniques: crystallization and simple distillation. The crystallization process is explained in detail, describing how to obtain crystals from a solution by controlled evaporation and cooling.

Vocabulary: Crystallization is the process of forming solid crystals from a solution or vapor.

The simple distillation process is then introduced, explaining its use in separating a liquid from a solution. The page describes the setup of a distillation apparatus and the principles behind the separation.

Example: Simple distillation can be used to purify seawater, separating pure water from salt and other dissolved substances.

A diagram illustrating the simple distillation apparatus is provided, showing the key components such as the thermometer, condenser, and collection flask.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Fractional Distillation

The final page introduces fractional distillation, a more advanced separation technique used for separating liquids with different boiling points. The process is explained step-by-step, highlighting the use of a fractionating column.

Definition: Fractional distillation is a separation technique used to separate a mixture of liquids with different boiling points.

The page describes how the mixture is heated, and the liquid with the lowest boiling point evaporates first. It explains that the temperature at the top of the column indicates which liquid is being separated at that point.

Highlight: Liquids with higher boiling points will only partially ascend the fractionating column, allowing for effective separation of multiple components.

This technique is particularly useful for separating complex mixtures of liquids with similar boiling points, such as those found in crude oil refining or alcohol production.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Fractional Distillation

This final section introduces fractional distillation.

Definition: Fractional distillation separates liquids with different boiling points using a fractionating column.

Highlight: The process relies on temperature gradients within the column.

Example: Different components separate based on their unique boiling points.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Atomic Structure and Subatomic Particles

This page introduces the fundamental concepts of atomic structure and subatomic particles. It explains that all substances are composed of atoms, which contain three subatomic particles: protons, neutrons, and electrons. The page provides details on the relative mass and charge of these particles, as well as their locations within the atom.

Definition: An atom is the smallest unit of matter that retains the properties of an element.

The nucleus of an atom is described as having a radius of about 1x10^-14 m, containing protons and neutrons, and carrying a positive charge. It also concentrates most of the atom's mass.

Highlight: The electrons move around the nucleus in shells, are negatively charged, and have virtually no mass.

The page emphasizes that while electrons are tiny, they cover a significant amount of space around the nucleus, giving atoms a radius of about 0.1 nm.



Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.9/5

App Store

4.8/5

Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

Best app on earth! no words because it’s too good

Thomas R

iOS user

Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.

Basil

Android user

This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.

Rohan U

Android user

I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.

Xander S

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now

Paul T

iOS user

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

Best app on earth! no words because it’s too good

Thomas R

iOS user

Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.

Basil

Android user

This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.

Rohan U

Android user

I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.

Xander S

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now

Paul T

iOS user

 

Chemistry

1,365

21 May 2023

9 pages

Cool Study Notes: Atomic Structure, Isotopes, and Separating Stuff

user profile picture

Maitreyi Taduri

@maitreyi_t

Atomic structure and periodic table study notes provide a comprehensive overview of fundamental chemistry concepts, from atomic particles to separation techniques.

• Detailed exploration of atomic structure, including subatomic particles and their properties
• In-depth coverage of elements, isotopes, and ... Show more

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Elements and Chemical Symbols

This section focuses on the characteristics of elements and how they are represented using chemical symbols. It explains that elements consist of atoms with the same atomic number and that there are approximately 100 different elements.

Example: Some common elements include copper, aluminium, iron, oxygen, and nitrogen.

The page introduces the concept of mass number and atomic number, explaining their significance in identifying elements. It also describes how chemical symbols are used to represent atoms of elements.

Definition: The mass number is the total number of protons and neutrons in an atom, while the atomic number represents the number of protons.

The information is presented using a visual representation of sodium NaNa as an example, showing how the mass number, atomic number, and number of neutrons are related.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Isotopes and Relative Atomic Mass

This page delves into the concept of isotopes and introduces the calculation of relative atomic mass. Isotopes are defined as different forms of the same element with the same number of protons but a different number of neutrons.

Example: Carbon-12 and Carbon-13 are isotopes of carbon, differing in their number of neutrons.

The page explains the concept of relative atomic mass, which is an average mass that takes into account the different masses and abundances of all isotopes of an element.

Vocabulary: Relative atomic mass ArAr is calculated using the formula: Ar = sum of isotopeabundance×massnumberisotope abundance × mass number / sum of abundances of all isotopes.

An example question is provided to illustrate how to calculate the relative atomic mass of carbon using its isotopes and their abundances.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Compounds and Chemical Bonding

This section explores the nature of compounds and how they differ from elements. Compounds are defined as substances formed from two or more elements chemically combined in fixed proportions.

Highlight: The properties of a compound are entirely different from those of the original elements.

The page distinguishes between compounds formed from metals and non-metals ioniccompoundsionic compounds and those formed from non-metals only molecularcompoundsmolecular compounds. It explains the electron transfer and sharing processes involved in forming these compounds.

Example: Examples of molecular compounds include hydrogen chloride, carbon monoxide, and water.

The use of chemical formulae to represent compounds is introduced, with examples such as CO₂ for carbon dioxide and H₂SO₄ for sulfuric acid.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Mixtures and Separation Techniques

This page focuses on mixtures and various methods used to separate them. It explains that mixtures consist of two or more elements or compounds that are not chemically combined, making them easier to separate than compounds.

Definition: A mixture is a combination of two or more substances that are not chemically bonded and can be separated by physical means.

The page lists several separation techniques: • Filtration • Crystallization • Simple distillation • Fractional distillation • Chromatography

Example: Air is described as a mixture of gases, including nitrogen, oxygen, carbon dioxide, and argon.

The chromatography process is explained in detail, providing step-by-step instructions on how to perform this separation technique.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Filtration and Evaporation

This section provides detailed explanations of two separation techniques: filtration and evaporation. Filtration is described as a method used to separate an insoluble solid from a liquid.

Highlight: Filtration can also be used for purification, such as removing solid impurities from a liquid.

The page outlines the steps involved in the filtration process, explaining how the liquid passes through the filter paper while solid particles are caught.

Evaporation is introduced as a method to separate a soluble salt from a solution. The process is described step-by-step, emphasizing the gradual heating of the solution until only dry crystals remain.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Crystallization and Simple Distillation

This page covers two more separation techniques: crystallization and simple distillation. The crystallization process is explained in detail, describing how to obtain crystals from a solution by controlled evaporation and cooling.

Vocabulary: Crystallization is the process of forming solid crystals from a solution or vapor.

The simple distillation process is then introduced, explaining its use in separating a liquid from a solution. The page describes the setup of a distillation apparatus and the principles behind the separation.

Example: Simple distillation can be used to purify seawater, separating pure water from salt and other dissolved substances.

A diagram illustrating the simple distillation apparatus is provided, showing the key components such as the thermometer, condenser, and collection flask.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Fractional Distillation

The final page introduces fractional distillation, a more advanced separation technique used for separating liquids with different boiling points. The process is explained step-by-step, highlighting the use of a fractionating column.

Definition: Fractional distillation is a separation technique used to separate a mixture of liquids with different boiling points.

The page describes how the mixture is heated, and the liquid with the lowest boiling point evaporates first. It explains that the temperature at the top of the column indicates which liquid is being separated at that point.

Highlight: Liquids with higher boiling points will only partially ascend the fractionating column, allowing for effective separation of multiple components.

This technique is particularly useful for separating complex mixtures of liquids with similar boiling points, such as those found in crude oil refining or alcohol production.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Fractional Distillation

This final section introduces fractional distillation.

Definition: Fractional distillation separates liquids with different boiling points using a fractionating column.

Highlight: The process relies on temperature gradients within the column.

Example: Different components separate based on their unique boiling points.

Page 16
Atomic Structure
And the penodic table
• All substances are made up of [atoms]
• Atoms contain 3 subatomic particles
•Atoms have a r

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Atomic Structure and Subatomic Particles

This page introduces the fundamental concepts of atomic structure and subatomic particles. It explains that all substances are composed of atoms, which contain three subatomic particles: protons, neutrons, and electrons. The page provides details on the relative mass and charge of these particles, as well as their locations within the atom.

Definition: An atom is the smallest unit of matter that retains the properties of an element.

The nucleus of an atom is described as having a radius of about 1x10^-14 m, containing protons and neutrons, and carrying a positive charge. It also concentrates most of the atom's mass.

Highlight: The electrons move around the nucleus in shells, are negatively charged, and have virtually no mass.

The page emphasizes that while electrons are tiny, they cover a significant amount of space around the nucleus, giving atoms a radius of about 0.1 nm.

Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.9/5

App Store

4.8/5

Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

Best app on earth! no words because it’s too good

Thomas R

iOS user

Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.

Basil

Android user

This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.

Rohan U

Android user

I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.

Xander S

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now

Paul T

iOS user

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

Best app on earth! no words because it’s too good

Thomas R

iOS user

Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.

Basil

Android user

This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.

Rohan U

Android user

I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.

Xander S

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now

Paul T

iOS user