GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Sodium stearate is a salt and is used
A
In Paint
B
In gunpowder
C
To make Soap
D
To make fertilizer
Explanation: 

Detailed explanation-1: -Sodium stearate is the most common fatty acid salt in today’s soaps. Common sources of the starting material, stearic acid, are vegetable triglycerides obtained from coconut and palm oils and animal triglycerides from tallow. The names stearic and stearate are derived from stéar, the Greek word for tallow.

Detailed explanation-2: -Sodium stearate is the sodium salt of stearic acid. This white solid is the most common soap. It is found in many types of solid deodorants, rubbers, latex paints, and inks. It is also a component of some food additives and food flavorings.

Detailed explanation-3: -Sodium stearate is a vegetable-based soap material sourced from coconut and palm oils. It is often referred to as a sodium salt that comes from stearic acid, a fatty acid that occurs naturally.

Detailed explanation-4: -While preparing soap, a small quantity of common salt is generally added to favour the precipitation of the soap. During saponification, the soap formed remains in suspension form in the mixture. It is precipitated as a solid from the suspension by adding common salt to the suspension.

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