$ O_3 $ $\rightleftharpoons$ $ O_2 + O$ ...... (ઝડપી) ;
$O + O_3 \rightarrow 2O_2$ ...... (ધીમી)
\({K_{eq}}\, = \frac{{[{O_2}][O]}}{{[{O_3}]}}\)
\([O]= {K_{eq}}\,[{O_3}] \times \frac{{[{O_3}]}}{{[{O_2}]}}\)
\(r= K \times \,\,{K_{eq}}\,[{O_3}] \times \frac{{[{O_3}]}}{{[{O_2}]}}\)
| Expt. No. | $(A)$ | $(B)$ | પ્રારંભિક દર |
| $1$ | $0.012$ | $0.035$ | $0.10$ |
| $2$ | $0.024$ | $0.070$ | $0.80$ |
| $3$ |
$0.024$ |
$0.035$ | $0.10$ |
| $4$ | $0.012$ | $0.070$ | $0.80$ |
$A\,\xrightarrow{{{K_1}}}\,B,$ સક્રિયકરણ ઊર્જા ; $Ea_1$
$A\,\xrightarrow{{{K_2}}}\,C,$ સક્રિયકરણ ઊર્જા $Ea_2$
[લો; $R =8.314 \,J\, mol ^{-1}\, K ^{-1}$ In $3.555=1.268$]