Home
Class 12
CHEMISTRY
The reaction SO(2)Cl(2) overset(k(1))rar...

The reaction `SO_(2)Cl_(2) overset(k_(1))rarr SO_(2)+Cl_(2)` is a first order reaction with `k_(1) = 2.2 xx 10^(-5) s^(-1)` at `575 K`. What percentage of `SO_(2)Cl_(2)` will get decomposed in `90 min` when the reaction is carried out at `575 K`.

A

`1.118`

B

`0.1118`

C

`18.11`

D

`11.30`

Text Solution

Verified by Experts

The correct Answer is:
D
`k=(2.303)/(t)log.(a)/((a-x))implieslog.(a)/((a-x))=(k.t)/(2.303)`
`implieslog.(a)/(a-x)=(2.2xx10^(-5)xx60xx60)/(2.303)=0.0516`
Hence, `(a)/((a-x))=1.127implies(a-x)/(a)=0.887`
`implies1-(x)/(a)=0.887implies(x)/(a)=0.113=11.3%`
Promotional Banner

Similar Questions

Explore conceptually related problems

The reaction SO_2 Cl_2 hArr SO_2 + Cl_2 is a first order gas reaction with t_(1//2) = 3.15 xx 10^(4) s at 320^@ C. What percentage of SO_2 Cl_2 is decomposed on heating this gas for 90 minutes ?

For the reaction: H_(2) + Cl_(2) underset("Sunlight")rarr2HCl taking place on water. Find the order of reaction.

C_(6) H_(5)N2^+Cl^-overset(Cu_(2)Cl_(2)//HCl)(rarr) , this reaction is named as

For the reaction CO(g)+Cl_(2)(g)hArrCOCl_(2)(g) the value of (K_(c)/(K_(P))) is equal to :

For the equilibrium SO_(2)Cl_(2)(g)hArrSO_(2)(g)+Cl_(2)(g) , what is the temperature at which (K_(p)(atm))/(K_(c)(M))=3 ?

For the reaction 2SO_(3)(g)hArr2SO_(2(g))+O_(2(g)) (K_(C))/(K_(p)) will be :-

For the reaction, CO_((g))+Cl_(2(g))hArrCoCl_(2(g)) , the value of K_(p)//K_(c) is equal to

Consider the reaction SO_(2)Cl_(2) hArr SO_(2)(g)+Cl_(2)(g) at 375^(@)C , the value of equilibrium constant for the reaction is 0.0032 . It was observed that the concentration of the three species is 0.050 mol L^(-1) each at a certain instant. Discuss what will happen in the reaction vessel?