Percentage of glycerine present in the spent lye obtained... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

Percentage of glycerine present in the spent lye obtained during soap manufacture is about________________?

Correct answer: B

Explanation

The spent lye from soap making typically contains about 5% glycerine.

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