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Card 16

Front

What do acids do in water?

Back

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Card 17

Front

Define a strong acid

Back

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Card 18

Front

Define a weak acid

Back

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Card 19

Front

What sort of reaction is the ionisation of a weak acid? Why?

Back

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Card 20

Front

Where does the equilibrium lie for a weak acid reversible reaction? Why?

Back

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Card 21

Front

What happens during the reactions of acids?

Back

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Card 22

Front

What happens if the concentration of H+ ions is high?

Back

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Card 23

Front

What is pH a measure of?

Back

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Card 24

Front

Complete the sentence: For every decrease of ___ on the pH scale, the concentration of H+ ions increases by a factor of ___

Back

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Card 25

Front

If a acid decreases by 2 on the pH scale, how much does its concentration of H+ ions increase by?

Back

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