The leachate of a certain plant ash is used in local soap making because it...

Chemistry

JAMB 2003

The leachate of a certain plant ash is used in local soap making because it contains

A. sodium chloride and potassium hydroxide
B. sodium hydroxide
C. potassium hydroxide
D. soluble carbonates and hydrogen carbonates

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Correct Answer: Option C

Explanation

The leachate of certain plant ash, especially from hardwoods, is used in local soap making because it contains potassium hydroxide (KOH), which is a type of lye. KOH is an alkaline substance that reacts with fats to produce soap through a process called saponification. While sodium hydroxide (NaOH) is also used in soap making, KOH-based soaps are known to be softer and are often used in liquid soap formulations.

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