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The reaction of a fat or oil with sodium hydroxide to make soap is called:
ASedimentation
BSublimination
CSaponification
DSolidification
Answer & Solution
Correct answer: C. Saponification
1. Soap is prepared from esters using an alkali.
2. That reaction has its own name.
3. It is saponification.
_Source: syllabus Science Class X, Chapter 4, Carbon and its Compounds._
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