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

Chemical Engineering

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

A A. 0.5
B B. 5
C C. 20
D D. 35

Previous Which of the following is an unsaturated fatty acid ?

Next High purity nitrogen is used in__________________?

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