Give scientific reasons.
a. When the gas formed on heating
limstone is passed through freshly
prepared lime water, the lime water
turns milky.
Answers
Answered by
6
Answer:
Lime water is made up of Calcium hydroxide. When carbon dioxide is passed through lime water, the Carbon dioxide reacts with calcium hydroxide to form Calcium carbonate which is a white precipitate, then lime water turns milky as there is formation of calcium carbonate.
Explanation:
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Answered by
3
Answer:
The lime water is prepared by dissolving calcium hydroxide in water. On passing the carbon dioxide gas to the lime water, the solution turns milky. ... This happens because the carbon dioxide reacts with the calcium hydroxide to form calcium carbonate.
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