InterviewSolution
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Assertion(A): During soap preparation, common salt is added to the reaction mixture. Reason (R): Common salt decreases the solubility of soap and it helps to precipitate out from the aqueous solution. (a) Both A and R are correct and R explains A. (b) Both A and R are correct but R does not explain A. (c) A is correct but R is wrong. (d) A is wrong but R is correct |
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Answer» (a) Both A and R are correct and R explains A. |
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