It forms metal oxide and an oxidation reaction takes place

What happens when a metal reacts with oxygen?

What is the name of atoms that have a different number of neutrons but the same number of protons?

H202 (Both 2's are subscript but I wasn't able to do that here lol)

What is the formula for hydrogen peroxide?

Which elements are often used as catalysts?

When energy is transferred to its surroundings

A method used to separate and identify the components of a mixture of soluble substances

A separation technique used to produce solid crystals from a solution by evaporating the solvent

Solution is heated - Water evaporates - The vapour cools in the condenser - The vapour condenses/ turns into liquid

How does distillation produce pure water from salt solution?

What is the most suitable use for a non-rechargable cell?

Faster to refuel/Can travel further/ Hydrogen can be renewable/Produces a constant voltage - (any of these answers are acceptable)

Give one advantage of using a hydrogen fuel cell compared with a rechargeable cell

Hydrogen is made from fossil fuels/ Hydrogen is made from non-renewable sources/ Hydrogen is difficult to store/ Hydrogen is flammable (or explosive)/ Costs more to refuel/ Costs more to manufacture/ Not many hydrogen filling stations - (any of these answers are acceptable)

Give one disadvantage of using a hydrogen fuel cell compared with a rechargeable cell

Aluminium is more reactive than carbon so carbon cannot displace aliminium oxide/Aluminium is above carbon in the reactivity series so carbon cannot replace aluminium (both answers are acceptable)

Explain why aluminium is extracted using electrolysis and not by reduction with carbon

Mendeleev had predicted properties of missing elements - elements were discovered that filled the spaces - properties of these elements matched Mendeleev's predictions (all part of one answer - 3 marks)

 Why did Mendeleev's periodic table become more widely acceptable than previous versions?

What is the modern name for atomic weight?

In the modern periodic table, the elements are arranged in order of __________________

Any two from: Flame - (White) solid forms - Colour of gas/chlorine dissapears/fades

Describe what you would see when sodium reacts with chlorine

Which ion do all acids produce in aqueous solution?

English (UK)

Flashcards on AQA Foundation GCSE Chemistry (includes exam questions)

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Aleena Nadesan

United Kingdom

DEFAULT (England)

Chemistry

GCSE AQA Chemistry paper 1 foundation

Hey there! Check out these free GCSE AQA Chemistry Paper 1 Foundation flashcards PDF. Use them to study all the Chemistry topics, review past exam questions and answers, and ace your quiz. Perfect for revision with AQA study notes and summary notes. Chemistry made easy for you!

GCSE AQA Chemistry Paper 1 Foundation Flashcards PDF Free

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GCSE AQA Chemistry Paper 1 Foundation Flashcards PDF Free

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