Q: In Vander Waal’s equation a and b represent
$(P + \frac{a}{V^2}) (V – b) = R T$
(a) Both a and b represent correction in volume
(b) Both a and b represent adhesive force between molecules
(c) a represents adhesive force between molecules and b correction in volume
(d) a represents correction in volume and b represents adhesive force between molecules
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Ans: (c)
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