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In gaseous state reaction, A(2)(g)rarrB(...

In gaseous state reaction, `A_(2)(g)rarrB(g)+((1)/(2))C(g)`. The increase in pressure from 100 mm to 120 mm is noticed in 5 minutes. The rate of disappearance of `A_(2) "in mm min"^(-1)` is :

A

`4 "min min"^(-1)`

B

`8 "min min"^(-1)`

C

`16 "min min"^(-1)`

D

`2 "min min"^(-1)`

Text Solution

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The correct Answer is:
B
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