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BITSAT 2023Paper 2
Exam
BITSAT
Year
2023
Paper
Paper 2
Subject
Chemistry
Chapter
States of Matter

BITSAT 2023 · Paper 2 · Chemistry · States of Matter

In van der Waal's equation of state for a nonideal gas, the term...

In van der Waal's equation of state for a nonideal gas, the term that accounts for intermolecular forces is

Options

  1. A(V−b)(V-b)
  2. BRTR T
  3. C(P+aV2)\left(P+\frac{a}{V^2}\right)
  4. D(RT)−1(R T)^{-1}

Correct answer

C. (P+aV2)\left(P+\frac{a}{V^2}\right)

Step-by-step solution

(P+aV2)(V−b)=RT\left(P+\frac{a}{V^2}\right)(V-b)=R T; Here (P+aV2)\left(P+\frac{a}{V^2}\right) represents the intermolecular forces.
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