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The equation of state of some gases can ...

The equation of state of some gases can be expressed as `(P + (a)/(V^(2))) = (R theta)/(V)` where P is the pressure V the volume,` theta`The temperature and a and b are constant .The dimensional formula of a is

A

`["ML"^(5)"T"^(2)]`

B

`["ML"^(-1)"T"^(-2)]`

C

`["L"^(3)]`

D

`["L"^(6)]`

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The correct Answer is:
A
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