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Chemistry GCSE > Things Ive Got Wrong In Past Papers > Flashcards

Things Ive Got Wrong In Past Papers Flashcards

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1
Q

What happens to crude oil before it enters the fractionating column? (2)

A

Heated until vaporised

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2
Q

When testing for the presence of water, what substance is formed?

A

Hydrated copper (II) sulphate is formed

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Chemistry GCSE (8 decks)

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