EVERYDAY SCIENCE

SCIENCE

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What would be the products of hydrolysis of a fat?
A
glycerol
B
fatty acids
C
glycerol and esters
D
glycerol and fatty acids
Explanation: 

Detailed explanation-1: -Triglycerides are the esters of fatty acids with glycerol. Hence, the hydrolysis of triglycerides produces glycerol and fatty acids.

Detailed explanation-2: -Hydrolysis of oils and fats is the applied term to the operation in which ethanolic KOH reacts with oil to form glycerol and fatty acids (FAs). Production of FAs and glycerol from oils are important especially in oleochemical industries.

Detailed explanation-3: -The hydrolysis of fats and oils produces several important industrial chemicals. These products include fatty acids, monoglycerides, diglycerides, and glycerols. Depending on the type of fat or oil feed and the conditions of the reaction itself, a wide array of product possibilities can be achieved.

Detailed explanation-4: -In adipose (fatā€storing) tissue, this hydrolysis is carried out by a cellular lipase, which catalyzes the hydrolysis reaction to release the free fatty acids and glycerol. The fatty acid is carried through the bloodstream by being adsorbed to serum albumin, while the glycerol goes to the liver.

Detailed explanation-5: -Triglycerides. Triglycerides are composed of a glycerol molecule bound to three fatty acids and are digested by pancreatic lipase. Triglycerides are a major component of very-low-density lipoprotein (VLDL) and serve as a source of energy.

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