Question

What is complex reaction ?explain
with example

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Answer 1

Answer:

Complex Example of Molecularity of Chemical Reaction. The decomposition of hydrogen peroxide (H2O2) is a complex reaction and it involves more than one step. This reaction takes place in two different steps. The overall decomposition reaction can be represented as: H2 O2→ H2 O + ½ O2.

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Answer 2

Answer:

1. When overall reaction does not occurs in single step, it means it occurs as complex reaction (or say in multiple steps), in which order is not equal to molecularity of reaction.
2. Complex Example of Molecularity of Chemical Reaction. The decomposition of hydrogen peroxide (H2O2) is a complex reaction and it involves more than one step. This reaction takes place in two different steps. The overall decomposition reaction can be represented as: H2 O2→ H2 O + ½ O2.