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Card 16

Front

What ion is present when you get a yellow flame?

Back

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Card 17

Front

What ion is present when you get a lilac colour?

Back

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Card 18

Front

What colour flame do you get when a green flame is produced?

Back

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Card 19

Front

Cations are positive or negative?

Back

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Card 20

Front

Anions are positive or negative?

Back

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Card 21

Front

What is the general formula for alkanes?

Back

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Card 22

Front

What is the first 3 alkanes formulas

Back

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Card 23

Front

Are alkanes saturated or unsaturated and why?

Back

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Card 24

Front

What is the general formula for alkenes?

Back

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Card 25

Front

Why are alkenes unsaturated?

Back

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