Question
Question: Which of the following is dihydric alcohol...
Which of the following is dihydric alcohol
A
Glycerol
B
Ethylene glycol
C
Catechol
D
Resorcinol
Answer
Ethylene glycol
Explanation
Solution
Glycols are dihydric alcohols (having two hydroxyl groups). Ethylene glycol is the first member of this series.
H2SO4