The following data were obtained for the thermal decomposition of nitrous oxide on finely divided gold- t minutes 0 20 40 60 80 Concentration of N 2 O mol L -1 0-10 0-08 0-06 0-04 0-02The order of reaction is-

The correct option is A 0 Thermal decomposition of Nitrous oxide is as :2 N20 — gt; 2 N20 + O2Now here we see as time doubles concentration of N20 decre ...

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Standard XII

Chemistry

Order of Reaction

The following...

Question

The following data were obtained for the thermal decomposition of nitrous oxide on finely divided gold:
$\begin{matrix} t (m i n u t e s) & 0 & 20 & 40 & 60 & 80 C o n c e n t r a t i o n o f N_{2} O (m o l L^{- 1}) & 0.10 & 0.08 & 0.06 & 0.04 & 0.02 \end{matrix}$
The order of reaction is:

0

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Solution

The correct option is A $0$
Thermal decomposition of Nitrous oxide is as :
2 N20 ---> 2 N20 + O2
Now here we see as time doubles concentration of N20 decreasing but not becoming half.
Now

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The following data were obtained for the thermal decomposition of nitrous oxide on finely divided gold:t (minutes)020406080Concentration of N2O (mol L−1)0.100.080.060.040.02The order of reaction is:

The correct option is A 0Thermal decomposition of Nitrous oxide is as :2 N20 ---> 2 N20 + O2Now here we see as time doubles concentration of N20 decreasing but not becoming half.Now

The following data were obtained for the thermal decomposition of nitrous oxide on finely divided gold:
$\begin{matrix} t (m i n u t e s) & 0 & 20 & 40 & 60 & 80 C o n c e n t r a t i o n o f N_{2} O (m o l L^{- 1}) & 0.10 & 0.08 & 0.06 & 0.04 & 0.02 \end{matrix}$
The order of reaction is:

The correct option is A $0$
Thermal decomposition of Nitrous oxide is as :
2 N20 ---> 2 N20 + O2
Now here we see as time doubles concentration of N20 decreasing but not becoming half.
Now