MP Board · Class 12 · Chemistry · Aldehydes, Ketones and Carboxylic AcidsWhich reagent is used in Clemmensen reduction?
Step-by-Step Solution
Clemmensen reduction involves the reduction of carbonyl compounds (aldehydes and ketones) to hydrocarbons using zinc amalgam (Zn-Hg) and concentrated hydrochloric acid (HCl).
Detailed Options Breakdown
Option : Zn-Hg / conc. HCl (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: NH2NH2 / KOH
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Aldehydes, Ketones and Carboxylic Acids.
Option 2: LiAlH4
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Aldehydes, Ketones and Carboxylic Acids.
Option 3: H2 / Pd-BaSO4
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Aldehydes, Ketones and Carboxylic Acids.
💡 Study Guide: This question tests core syllabus concepts from Aldehydes, Ketones and Carboxylic Acids. For formulas, key summaries, and mock exam reference guides, read the full Aldehydes, Ketones and Carboxylic Acids Revision Notes.