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The decomposition of N2O5 occurs as, 2N2...

The decomposition of `N_2O_5` occurs as, `2N_2O_5 to 4NO_2 + O_2` and follows first order kinetics, hence:

A

the reaction is bimolecular

B

the reaction is unimolecular

C

`t_1/2 prop a^@`

D

unit of `K=(mol)/L "sec"^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
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Knowledge Check

  • The decomposition of N_(2)O_(5) occurs as, 2N_(2)O_(5) rarr4NO_(2)+O_(2) and follows I order kinetics, hence:

    A
    The reaction is bimolecular
    B
    The reaction is unimolecular
    C
    `t_(1//2) prop a^(0)`
    D
    None of these

  • The decomposition of N_(2)O_(5) occurs as , 2N_(2)O_(5) to 4 NO_(2) + O_(2) , follows I^(st) order kinetics ,hence

    A
    The reaction is unimolecular
    B
    The reaction is bimolecular
    C
    `T_(1//2) prop a^(0)`
    D
    None of these

  • The thermal decomposition of N_(2)O_(5) occues as: 2N_(2)O_(5) rarr 4NO_(2)+O_(2) Experimental studies suggest that rate of decomposition of N_(2)O_(5) rate of formation of NO_(2) or rate of formation of O_(2) all becomes double if concentration of N_(2)O_(5) is doubled. If rate constants for decomposition of N_(2)O_(5) formation of NO_(2) and O_(2) are k_(1),k_(2) and k_(3) respectively, then:

    A
    `k_(1)=k_(2)=k_(3)`
    B
    `2k_(1)=k_(2)=4k_(3)`
    C
    `k_(1)=2k_(2)=k_(3)`
    D
    `k_(1)=k_(2)=2k_(3)`

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