The reaction,`2NO(g)+O_(2)(g)hArr2NO_(2)(g),` is of first order. If the volume of reaction vessel is reduced to `(1)/(3)`, the rate of reaction would

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The reaction,`2NO(g)+O_(2)(g)hArr2NO_(2)(g),` is of first order. If the volume of reaction vessel is reduced to `(1)/(3)`, the rate of reaction would

The reaction,`2NO(g)+O_(2)(g)hArr2NO_(2)(g),` is of first order. If the volume of reaction vessel is reduced to `(1)/(3)`, the rate of reaction would be
A. `(1)/(3) "times"`
B. `(2)/(3) "times"`
C. 3 times
D. 6 times

Monjur Alahi

6 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - C
`2NO(g)+O_(2)(g)to2NO_(2)(g)`
When the volume of reaction vessel is reduced to `(1)/(3) ` then concentration of reactant become three. The rate of reaction for first order reaction is directly proportional to concentration. Therefore, rate of reaction will increase threee times.

6 views Answered 2023-02-05 15:29