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The progress of reaction AhArrnB wit...

The progress of reaction
`AhArrnB`
with time, is represented in fig use given below.

Determine:
(i) the value of `n`
(ii) the equilibrium constant, `K` and
(iii) the initial rate of conversion of `A`

A

`0.1 "mol L"^(-1) "hr"^(-1)`

B

`0.2 "mol L"^(-1) "hr"^(-1)`

C

`0.4 "mol L"^(-1) "hr"^(-1)`

D

`0.8 "mol L"^(-1) "hr"^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
A
From `t =0` to t = 1 hour for A,
`Delta [A]=0.6-0.5=0.1 "mol L"^(-1)`
`:.` Initial rate of conversion of A `=(Delta[A])/(Delta t)`
`=(0.1"mol L"^(-1))/("1 hour")=0.1 "mol L"^(-1)"hr"^(-1)`.
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