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Card 6

Front

What are the pros and cons of Limestone quarrying?

Back

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Card 7

Front

What is an ore?

Back

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Card 8

Front

What kind of metal can be separated from rocks by physical methods?

Back

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Card 9

Front

How can metals be separated from compounds?

Back

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Card 10

Front

Which metal ore is reduced in a blast surface using carbon (@high temp)?

Back

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Card 11

Front

What are steels?

Back

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Card 12

Front

What kind of metal requires extraction by electrolysis?

Back

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Card 13

Front

What are the similarities between titanium & aluminium?

Back

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Card 14

Front

How can copper be extracted?

Back

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Card 15

Front

Copper rich ores are a limited resource. What are the new ways scientists are inventing to extract copper from low grade ores (enviro-friendly)?

Back

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