STANDARDChemistry-Alcohols, Phenols and Ethers
STANDARD Chemistry Dehydration of Alcohols MCQ Question
Type: MCQ-conceptual-Medium-Class 12
CH₃CH₂CH₂OH — conc. H₂SO₄, 170°C → A — ∆, 500°C → B. A & B are
A
A = CH₃CH₂CH₃, B = CH₃CH₂CH₂Cl
B
A = CH₃CH = CH₂, B = CH₂ClCH = CH₂
C
A = CH₂ = CH₂, B = CH₃CH₂Cl
D
A = CH₃CH₂CH₃, B = CH₃CH = CH₂
Correct Answer
Option B
Detailed Explanation
CH₃CH₂CH₂OH — conc. H₂SO₄, 170°C → CH₃CH = CH₂ — ∆, 500°C → CH₂ClCH = CH₂.
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