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JEE PHYSICS MCQ: KINETIC THEORY OF GASES

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In Vander Wal's equation the critical pressure

P_c

is given by

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Correct option: B

\frac{\mathrm{a}}{27 \mathrm{~b}^2}

Option B (

\frac{\mathrm{a}}{27 \mathrm{~b}^2}

) is correct because it is the formula for critical pressure derived from Vander Wal's equation of state.

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