Multiple Choice
At 850°C, the equilibrium constant Kp for the reaction C(s) + CO2(g) ⇄ 2CO(g)
Has a value of 10.7. If the total pressure in the system at equilibrium is 1.000 atm, what is the partial pressure of carbon monoxide?
A) 0.362 atm
B) 0.489 atm
C) 0.667 atm
D) 0.915 atm
E) 0.921 atm
Correct Answer:

Verified
Correct Answer:
Verified
Q53: When a reaction system reaches equilibrium, the
Q54: Write the mass-action expression, Q<sub>c</sub>, for the
Q55: Unless ΔH°<sub>rxn</sub> = 0, a change in
Q56: The equilibrium constant for the reaction of
Q57: Consider the equilibrium reaction: H<sub>2</sub>(g) + Br<sub>2</sub>(g)
Q59: Carbon monoxide and chlorine combine in an
Q60: Carbon monoxide and chlorine combine in an
Q61: For some gas-phase reactions, K<sub>p</sub> = K<sub>c</sub>.
Q62: N<sub>2</sub>(g) + O<sub>2</sub>(g) ⇄ 2NO(g) K<sub>c</sub> =
Q63: Once a reaction system reaches equilibrium, the