In Van der wal's equation (p+a/V^2)(V-b)=RT dimension of 'a' will be

1.	In Van der wal's equation (p+a/V^2)(V-b)=RT dimension of 'a' will be
Answer» `ML^5T^-2` `ML^3T^-2` `ML^-1T^-2` `M^0L^0T^0` ANSWER :A

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In Van der wal's equation (p+a/V^2)(V-b)=RT dimension of 'a' will be

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