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MHT CET2017ChemistryChemical Kinetics

Which among the following reactions is can be an example of pseudo first order reaction?

Options

  1. AInversion of cane sugar
  2. BDecomposition of H 2 O 2
  3. CConversion of cyclopropane to propene
  4. DDecomposition of N 2 O 5

Correct answer

A. Inversion of cane sugar

Step-by-step solution

C 12 H 22 O 11   +   H 2 O → C 6 H 12 O 6 Glucose   +   C 6 H 12 O 6 Fructose H 2 O in excess, a rate of reaction depends only on sucrose So Inversion of cane sugar is an example of pseudo-first order reaction.

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