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Card 16

Front

How is zinc obtained using carbon monoxide?

Back

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Card 17

Front

How is zinc obtained using electrolysis?

Back

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Card 18

Front

What is the iron ore called?

Back

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Card 19

Front

What is use to extract iron?

Back

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Card 20

Front

What mixture is added to the furnace?

Back

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Card 21

Front

What's in the charge?

Back

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Card 22

Front

What is limestone?

Back

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Card 23

Front

What is coke?

Back

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Card 24

Front

What are the three reactions in iron extraction?

Back

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Card 25

Front

What is stage one in the blast furnace?

Back

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