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Which of the following is a first order ...

Which of the following is a first order reaction ?

A

`NH_4NO_2 to N_2+2H_2O`

B

`2HI to H_2+I_2`

C

`2NO_2 to NO+O_2`

D

`2NO_2+O_2 to 2NO_2`

Text Solution

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`R prop [NH_(4) NO_(2)]^(1)`
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