When carbon dioxide gas is passed through lime water then:

calcium hydroxide is formed.

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white precipitate of calcium oxide is formed.

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white precipitate of calcium carbonate is formed.

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yellow precipitate of calcium oxide is formed.

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Solution

The correct option is C
white precipitate of calcium carbonate is formed.

Ca(OH)₂(aq)+CO₂(g)→CaCO₃(s)↓+H₂O(l)

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When carbon dioxide gas is passed through lime water then:

The correct option is C white precipitate of calcium carbonate is formed. Ca(OH)2(aq)+CO2(g)→CaCO3(s)↓+H2O(l)

The correct option is C
white precipitate of calcium carbonate is formed.

Ca(OH)₂(aq)+CO₂(g)→CaCO₃(s)↓+H₂O(l)