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A rigid container holds an equal number of moles of `N_(2)` and `H_(2)` gas at a total pressure of `10.0` atm. The gases react according to the equation, ltBrgt `N_(2)(g)+3H_(2)(g) hArr2NH_(3)(g)`.
If the total pressure of the gas decreases at a rate of `0.20atm.s^(-1)`, what is the rate of change of the partial pressure of `N_(2)` in the container?

A

Decreases at `0.40"atm.s"^(-1)`

B

Decreases at `0.30"atm.s"^(-1)`

C

Decreases at `0.20"atm.s"^(-1)`

D

Decreases at `0.10"atm.s"^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
D
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