More cards in this set

Card 6

Front

When can the oxides of metals be reduced using carbon?

Back

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Card 7

Front

What does mining for ores often involve?

Back

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Card 8

Front

How can unreactive metals such a gold be separated from rocks?

Back

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Card 9

Front

How do most metals have to be extracted from rock?

Back

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Card 10

Front

What chemical reaction can be used to extract metals from compounds?

Back

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Card 11

Front

What is the name of the reaction which takes place when metals are extracted from their oxides by heating with carbon?

Back

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Card 12

Front

What is an ore?

Back

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Card 13

Front

What metals have oxides that can be reduced by carbon?

Back

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Card 14

Front

What do we call the removal of oxygen from a metal oxide?

Back

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Card 15

Front

***YOU SHOULD BE ABLE TO WRITE A BALANCED SYMBOL EQUATION FOR THE REDUCTION OF A NAMED METAL OXIDE BY CARBON SO LOOK IT UP**

Back

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