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For the reaction 2NH(3)(g) hArr N(2)(g...

For the reaction
`2NH_(3)(g) hArr N_(2)(g) +3H_(2)(g)` the units of `K_(p)` will be

A

atm

B

`(atm)^(3)`

C

`(atm)^(-2)`

D

`(atm)^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
`K_(p)=((p_(H_(2)))^(3)(p_(N_(2))))/((p_(NH_(3)))^(2))=((atm)^(3)(atm))/((atm)^(2))=(atm)^(2)`
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