The unit of universal gas constant is...

The unit of universal gas constant is

A

`"Watt K"^(-1)"mol"^(-1)`

B

`"Newton K"^(-1) "mol"^(-1)`

C

`"Joule K"^(-1) "mol"^(-1)`

D

`"Erg K"^(-1) "mol"^(-1)`

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The correct Answer is:

C

Universal gas constant `(R) = (PV)/(nT)=[ "J mol"^(-1)K^(-1)]`

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