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Card 6

Front

What is the amount of substance made in electrolysis determined by?

Back

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Card 7

Front

How can the quantity of electricity passed in electrolysis be calculated?

Back

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Card 8

Front

What happens to Copper (II) Sulfate solution when an electric current is passed through it?

Back

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Card 9

Front

Why are Hydrogen and Oxygen produced when decomposing aqueous solutions via electrolysis?

Back

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Card 10

Front

What are fuel cells?

Back

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Card 11

Front

What happens in a fuel cell under alkaline conditions?

Back

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Card 12

Front

What happens in a fuel cell under acidic conditions?

Back

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Card 13

Front

What are the advantages of using a fuel cell?

Back

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Card 14

Front

What are the disadvantages of using a fuel cell?

Back

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Card 15

Front

How does rust form?

Back

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