Which one of the following is used as an anti-freeze for the automobile engines ?
A. Propyl alcohol
B. Ethanol
C. Methanol
D. Ethylene glycol
Answer: Option D
Solution(By Examveda Team)
Ethylene glycol is a chemical commonly used in many commercial and industrial applications including antifreeze and coolant. Ethylene glycol helps keep your car's engine from freezing in the winter and acts as a coolant to reduce overheating in the summer.This Question Belongs to General Knowledge >> Chemistry
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