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Card 6

Front

Copper oxide and carbon dioxide are made when copper carbonate is heated strongly. Which is a product?

Back

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Card 7

Front

What name is given to the force that holds atoms together in a compound?

Back

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Card 8

Front

What is a hydrocarbon?

Back

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Card 9

Front

What is produced when a hydrocarbon fuel burns in a very good supply of oxygen?

Back

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Card 10

Front

Which type of combustion releases the most energy?

Back

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Card 11

Front

What name is given to a substance that speeds up a reaction without being used up or chemically changed?

Back

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Card 12

Front

What are the three things in the fire triangle?

Back

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Card 13

Front

What happens in complete combustion?

Back

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Card 14

Front

what happens to limewater when carbon dioxide is bubbled through it?

Back

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Card 15

Front

when does incomplete combustion happen?

Back

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