Which substance is added to fat in preparation of soap?
A) Sodium hydroxide
B) Calcium hydroxide
C) Zinc hydroxide
D) Copper hydroxide
Answers
Answered by
4
hey there...
here is ur answer...
in soap formation we generally add sodium hydroxide to give it foamy in nature.
hope this helps!
here is ur answer...
in soap formation we generally add sodium hydroxide to give it foamy in nature.
hope this helps!
Answered by
1
(A) sodium hydroxide i s your answer.
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