Chemistry, asked by Dona1770, 1 year ago

based on preperation of soap...10th board.

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Answered by utsen101

The correct ans is (D)

Dona1770: can u explain

Dona1770: can u explainn

utsen101: Common salt is added to precipitate out all the soap from the aqueous solution. Adding of common salt to soap solution decreases the solubility of soap due to which all the soap precipitates out from the solution in the solid form. This process is called salting out of soap

utsen101: Can u tell me why do u reported it

utsen101: The explanation is not in class 10

Dona1770: I am sorry

Dona1770: ok

Dona1770: but it is a class 10 cbse question

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