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Asked: 2021-07-12T04:42:34+00:00 In:

While preparing soap, in a school laboratory, which one of the following is added with a vegetable oil:

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Poll Results

100%(a) 20% NaOH solution ( 4 voters )
0%(b) 20% Ca(OH)₂ solution
0%(c) 20% Na₂CO₃ solution
0%(d) 30% NaCl solution
Based On 4 Votes

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    1. (a) 20% NaOH solution

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