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EquilibriumMCQ

At a certain temperature, the reaction below has Kp = 3.75. Initially, all four gases are in a rigid โ€” Equilibrium Chemistry Question

Question

At a certain temperature, the reaction below has Kp = 3.75. Initially, all four gases are in a rigid container, each with a partial pressure of 0.60 bar. What will the partial pressure of SO2(g) be once the system achieves equilibrium?
SO2(g) + NO2(g) โ‡Œ SO3(g) + NO(g) Kp = 3.75

A.

0.19 bar

B.

0.25 bar

C.

0.35 bar

D.

0.41 bar

โœ“ Correct
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