Multiple choice

Soaps are prepared from

  1. fats and alcohols

  2. fats and alkalis

  3. fats and acids

  4. fats and water

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Soaps are produced through saponification - the reaction between fats/triglycerides and strong alkalis like sodium hydroxide (NaOH) or potassium hydroxide (KOH). This process produces glycerol and soap salts. The other options are incorrect because alcohols, acids, or water alone cannot convert fats into soap.