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Card 26

Front

C1.2 Rocks and building materials

Back

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Card 27

Front

What is limestone made mainly from?

Back

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Card 28

Front

Where is limestone widely used?

Back

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Card 29

Front

Calcium carbonate in limestone braks down when?

Back

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Card 30

Front

Why do we heat it strongly?

Back

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Card 31

Front

What is this reaction called?

Back

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Card 32

Front

What is the word equation for heating limestone?

Back

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Card 33

Front

What is the symbol equation?

Back

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Card 34

Front

What is a rotary lime kiln and it's use? (google/print a diagram)

Back

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Card 35

Front

What happens when Carbonates react with a dilute acid?

Back

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