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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

B

8

C

16

D

2

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • A gaseous A_(2)(g) rarr B(g) +(1)/(2) C(g) , shows increase in pressure from 100 mm to 120 mm in 5 min. The rate of disappearance of A_(2) is

    A
    4 mm `"min"^(-1)`
    B
    8 mm `"min"^(-1)`
    C
    16 mm `"min"^(-1)`
    D
    2 mm `"min"^(-1)`

  • A gaseous A_(2)(g) rarr B(g) +(1)/(2) C(g) , shows increase in pressure from 100 mm to 120 mm in 5 min. The rate of disappearance of A_(2) is

    A
    4 mm `"min"^(-1)`
    B
    8 mm `"min"^(-1)`
    C
    16 mm `"min"^(-1)`
    D
    2 mm `"min"^(-1)`

  • A gaseous reaction X_2(g) to Y + 1/2 Z(g) . There is increase in pressure from 100 mm to 120 mm in 5 minutes. The rate of disappearance of X_2 is

    A
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    B
    `2 mm "min"^(-1) `
    C
    `16mm "min"^(-1)`
    D
    `4mm "min"^(-1)`

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