মেনু
QB Archive Quiz Creator Graph Poll Mode View Ques Quiz Leaderboard About
থিম নির্বাচন

আপনার পছন্দের থিম বেছে নিন।

Download Address Academy - Best Offline Education App

By which process soap and glycerin is produced through hydration of oil and fat with caustic soda?

A. Saponification
B. Strain
C. Distillation
D. Filtration
Poster Download
MAPরসায়ন দ্বিতীয় পত্রজৈব রসায়নগ্লিসারিন ও ফেনল (Topic Practice)MAP - ⚡ অনলাইন প্রশ্নব্যাংক দেখুন 💥
Join Telegram
সঠিক উত্তরঃ A. Saponification
Explanation: Remember: Soap and spent lye is separated by adding NaCl through saponification. Glycerin is separated by adding alum to spent lye.
[Hazari Sir: Edition-2022, Page-314]