MHT CET202526 Apr 2025Evening ShiftChemistryHydrogenActual
Identify role of glycerol in following reaction. 2 H ₂ O _ 2( ) glycerol 2 H ₂ O _ ( ) + O _ 2( ~g )
Options
- AHomogeneous catalyst
- BInhibitor
- CPromoter
- DHeterogeneous catalyst
Correct answer
B. Inhibitor
Step-by-step solution
The decomposition of hydrogen peroxide 2 H ₂ O _ 2( ) glycerol 2 H ₂ O _ ( ) + O _ 2( ~g ) is catalyzed by many substances but inhibited by others. Glycerol functions as a stabilizer that reduces the decomposition rate, indicating it acts as an inhibitor . The correct classification is B: inhibitor.