More cards in this set

Card 6

Front

metals that are less reactive than carbon are extracted how?

Back

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Card 7

Front

how can metals be extracted?

Back

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Card 8

Front

what type of metals are extracted by electrolysis of molten compounds?

Back

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Card 9

Front

how can copper be extracted from copper-rich ores?

Back

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Card 10

Front

what is phytomining?

Back

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Card 11

Front

what is bioleaching?

Back

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Card 12

Front

How can copper be obtained from solutions of copper salts?

Back

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Card 13

Front

what metals cannot be extracted from their oxides by reduction with carbon?

Back

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Card 14

Front

why are current methods of extraction expensive?

Back

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Card 15

Front

why should we recycle metals?

Back

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