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Which of the following are ‘pure substances’? Ice, Milk, Iron, Hydrochloric acid, Calcium oxide, Mercury, Brick, Wood, Air
Is Matter Around Us Pure
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08/11/2021 5:14 pm
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Which of the following are ‘pure substances’?
Ice, Milk, Iron, Hydrochloric acid, Calcium oxide, Mercury, Brick, Wood, Air
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08/11/2021 5:15 pm
Ice, iron, hydrochloric acid, calcium oxide and mercury are the pure substances.
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