Practice question

MCQ

Question

Which reaction condition converts cyclohexanol to cyclohexene?

Options

Choose one · Correct answer highlighted

Conc. H₂SO₄ at 160°C Correct PCC in CH₂Cl₂ KMnO₄ in alkaline medium NaBH₄ in ethanol

Explanation

Cyclohexanol dehydrates to cyclohexene with conc. H₂SO₄ at 160°C via an E₁ mechanism, eliminating water.

Share this question

Discussion

Comments

0 comments

Please log in to join the discussion.

No comments yet. Be the first to start the discussion.

Related blogs

Guides and insights connected to this topic

Class X Science 13 Sep 2026

Chemical Reactions and Equations Notes - Balanced Equations, Types of Reactions and Redox

Learn the basics of chemical reactions, including balanced equations, reaction types, redox processes, and how to write word and chemical equations.

Botany 06 Sep 2026

Photosynthesis in Higher Plants Biology Notes - Experiments, Light Reaction, Calvin Cycle, C3 and C4 Pathway and Factors Affecting Photosynthesis

Study photosynthesis in higher plants, including early experiments, light reactions, the Calvin cycle, C3 and C4 pathways, and key factors.

Cell Biology 30 Aug 2026

Chloroplasts Explained: Structure, Pigments, Light Reactions & How We’re Supercharging Plant Efficiency

Learn how chloroplasts power plant photosynthesis, their structure, pigments, and light reactions. Explore modern efforts to make plants more efficient.