Commercial Vaseline is derived from
A. Plant gums
B. Coal tar
C. Wool wax
D. Petroleum
Answer: Option D
Solution(By Examveda Team)
Vaseline is a brand of petroleum jelly based products owned by Anglo-Dutch company Unilever. While Vaseline can be used as a lubricant, it is also a useful moisture insulator for local skin conditions characterized by tissue dehydration. Vaseline helps protect minor cuts and burns.This Question Belongs to General Knowledge >> Chemistry
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