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Card 16

Front

How are alloys different to metals?

Back

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Card 17

Front

How is iron extracted?

Back

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Card 18

Front

What does it contain?

Back

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Card 19

Front

What is the ore of copper?

Back

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Card 20

Front

What is electrolysis?

Back

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Card 21

Front

Electrolyte is...

Back

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Card 22

Front

Where does the impure copper go?

Back

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Card 23

Front

Where does the pure copper go?

Back

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Card 24

Front

What happens to the anode?

Back

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Card 25

Front

What happens to the cathode?

Back

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