The internal pressure of a van der Waals gas is
A. independent of the molar volume
B. inversely proportional to the molar volume
C. inversely proportional to square of the molar volume
D. directly proportional to the molar volume
Answer: Option C
Related Questions on Chemical and Ionic Equilibrium
A. 6.0 × 10-4, 3.0 × 10-4, 1.5 × 10-3
B. 6.0 × 10-4, 3.0 × 10-4, 9 × 10-4
C. 5.0 × 10-4, 3.5 × 10-4, 13.5 × 10-3
D. 5.0 × 10-4, 3.5 × 10-4, 8.5 × 10-4
Among the following, the equilibrium which is not affected by an increase in pressure is
A. 2SO3(g) $$ \rightleftharpoons $$ 2SO2(g) + O2(g)
B. H2(g) + l2(s) $$ \rightleftharpoons $$ 2HI(g)
C. C(s) + H2O(g) $$ \rightleftharpoons $$ CO(g) + H2(g)
D. 3Fe(s) + 4H2O(g) $$ \rightleftharpoons $$ Fe3O4(s) + 4H2(g)
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