Q29 / 150 · MHT CET 2017 · Chemistry

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

  • Correct answer
    A
    Inversion of cane sugar
  • B
    Decomposition of H 2 O 2
  • C
    Conversion of cyclopropane to propene
  • D
    Decomposition of N 2 O 5

Solution

C 12 H 22 O 11  +  H 2 O→ C 6 H 12 O 6 Glucose  +  C 6 H 12 O 6 Fructose
      H2O in excess, a rate of reaction depends only on sucrose So Inversion of cane sugar is an example of pseudo-first order reaction.

Hence, the correct answer is option: 'A'.

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