More cards in this set

Card 36

Front

Where are the halogens?

Back

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Card 37

Front

Best catalysts

Back

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Card 38

Front

When atoms lose and electron what is their charge?

Back

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Card 39

Front

When atoms gain an electron what is their charge?

Back

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Card 40

Front

METALS CANNOT GAIN ELECTRONS. They cannot become negative ions (their mum said so.

Back

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Card 41

Front

What is a cation?

Back

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Card 42

Front

What is an anion?

Back

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Card 43

Front

What's so special about Group 4?

Back

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Card 44

Front

What are the exceptions when it comes to forming ions?

Back

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Card 45

Front

Why do atoms form ions?

Back

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