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For a closed system consisting of a reac...

For a closed system consisting of a reaction `N_(2) O_(4(g)) rarr 2NO_(2(g))`, the pressure `"_____________"`.

A

Remains constant

B

Decreases

C

Increases

D

Becomes zero

Text Solution

Verified by Experts

The correct Answer is:
C
Pressure is dependent upon no. of molecules and here in the reaction one molecule of `N_2O_4` gives two molecules of `NO_2`
`N_2O_4(g) to 2NO_2(g)`
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