Chemistry · Reaction Kinetics
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The thermal decomposition of nitrogen pentaoxide in gaseous state follows, which one of the following order of reaction?
N2O3 (g) -> 2NO2 (g) + 1/2O2 (g)
- A
First order
- B
Second onder
- C
Fractional order
- D
Third order
The decomposition of n2o5 is a first-order reaction.
Decomposition of n2o5 is first order reaction.
Second order reactions can be defined as chemical reactions wherein the sum of the exponents in the corresponding rate law of the chemical reaction is equal to two.
An example of a chemical reaction with a fractional reaction order is the pyrolysis of acetaldehyde. This reaction has an order of 1.5.
In this reaction, the rate is usually determined by the variation of three concentration terms.
Tagged under Chemistry · Reaction Kinetics · 2022