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Card 6

Front

How do you work out the relative formula mass (Mr)?

Back

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Card 7

Front

When would we use moles?

Back

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Card 8

Front

The relative formula mass of a substance in grams is called what?

Back

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Card 9

Front

If you wanted to find out how much of an element made up a compound, what formula would you use?

Back

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Card 10

Front

How do you work out the emprical formula of a compound?

Back

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Card 11

Front

How do you calculate masses from chemical equations?

Back

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Card 12

Front

How do you calculate the percentage yield?

Back

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Card 13

Front

Why can you never get 100% yield?

Back

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Card 14

Front

What is a reversible reaction?

Back

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Card 15

Front

Describe chromotography

Back

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