Rate \(=\mathrm{k}\left[\mathrm{PH}_{3}\right]\)
It is dependent on surface coverage because at low pressure, surface area covered is proportional to partial pressure
of \(\mathrm{PH}_{3}\) and it is first order w.t.t. \(\mathrm{PH}_{3}\)
\(\theta=\frac{k P}{1+k P}\)
\(\theta=\) fraction of surface area covered at low pressure \(\theta=\mathrm{k} \mathrm{P}\)
(આપેલ : એન્ટીલોગ $antilog$ $0.125=1.333$,
$\text { antilog } 0.693=4.93 \text { ) }$
| $A[M]$ | $B[M]$ |
સર્જન નો પ્રારંભિક વેગ $D$ |
|
| $i$ | $0.1$ | $0.1$ | $6.0 \times 10^{-3}$ |
| $ii$ | $0.3$ | $0.2$ | $7.2 \times 10^{-2}$ |
| $ii$ | $0.3$ | $0.4$ | $2.88 \times 10^{-1}$ |
| $iv$ | $0.4$ | $0.1$ | $2.40 \times 10^{-2}$ |
ઉપ૨ની માહિતી ના આધારે સમગ્ર પ્રક્રિયાનો ક્રમ ........ છે.