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Card 6

Front

In a flame test, Lithium burns with which colour flame?

Back

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Card 7

Front

When adding sodium hydroxide solution, Copper forms a what colour precipitate?

Back

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Card 8

Front

The two conditions/elements needed for rust are what?

Back

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Card 9

Front

Acid+base--->???

Back

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Card 10

Front

Which structure conducts electricity when molten or dissolved?

Back

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Card 11

Front

What is the name of the ore in which aluminium is found?

Back

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Card 12

Front

Why is cryolite added in the extraction of aluminium?

Back

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Card 13

Front

What are the three raw materials in the blast furnace?

Back

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Card 14

Front

Moles= ???

Back

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Card 15

Front

Phenolphthalein is what colour in acids?

Back

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