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Card 16

Front

What is the chemical process that causes this colour change?

Back

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Card 17

Front

What is a precipitate?

Back

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Card 18

Front

What happens if you use Benedict's solution in excess?

Back

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Card 19

Front

What colour will the reaction mix turn if a little precipitate is formed?

Back

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Card 20

Front

What colour will the reaction mix turn if a lot of precipitate is formed?

Back

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Card 21

Front

Which other, simpler method could you use to test for reducing sugars?

Back

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Card 22

Front

How is this simpler method often used in daily life?

Back

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Card 23

Front

In testing for non-reducing sugars, why do we have to hydrolyse the bond first?

Back

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Card 24

Front

What is the four-step method when testing for non-reducing sugars?

Back

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Card 25

Front

Why do we boil the sample with hydrochloric acid?

Back

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