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The equation of state for real gases is...

The equation of state for real gases is`[P+(a/V^2)](V-b)=RT` where P is pressure.V is volume, T is the temperature and a and b are constant . The dimensions of 'a' are :

A

`ML^-1 T^-3`

B

`L^4`

C

`ML^5 T^-2`

D

`ML^-5`

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The correct Answer is:
C
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