Science, asked by yashitagupta10101, 8 months ago

lime water is not white in colour then also it is used for white washing. Give reason​

Answers

Answered by mansi17348
0

ⓅⓁⒺⒶⓈⒺ ⓂⒶⓇⓀ ⓜⓨ ⒶⓃⓈⓌⒺⓇ ⒶⓈ ⒷⓇⒶⒾⓃⓁⒾⒺⓈⓉ

Actually white washing of wall contains quick lime(Cao). When it comes to contact with water it converted into calcium hydroxide [ca(oh)2] and on exposed to air it finally converted into caco3.

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