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The reaction : A(g)rarr2B(g)+C(g) is fir...

The reaction : A(g)`rarr`2B(g)+C(g) is first order reaction w.r.t. A, with rate constant `1.386xx10^(-4)sec^(-1)`. If initially `0.1` mole/litre of A was taken and the reaction is occurring at constant pressure and temperture then the concentration of A after 5000 sec will be:

A

`0.05`mole/litre

B

`0.025`mole/litre

C

`0.1` mole/litre

D

none of these

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The correct Answer is:
B
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GRB PUBLICATION-CHEMICAL KINETICS-C. Integrated Rate Laws
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  2. For zero order reaction which is true?

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  16. For the Ist order reaction : A(g) rarr B(g) + C(g) + D(s) taking p...

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