Multiple Choice
At a certain temperature the equilibrium constant,Kc,equals 0.11 for the reaction: 2 ICl(g) ⇌ I2(g) + Cl2(g) .
What is the equilibrium concentration of ICl if 0.75 mol of I2 and 0.75 mol of Cl2 are initially mixed in a 2.0-L flask?
A) 0.23 M
B) 0.28 M
C) 0.45 M
D) 0.56
Correct Answer:

Verified
Correct Answer:
Verified
Q125: The overall reaction for photosynthesis can be
Q126: Shown below is a concentration vs.time plot
Q127: The equilibrium constant is equal to 5.00
Q128: The following pictures represent mixtures of A<sub>2</sub>B<sub>4</sub>
Q129: Cyclohexane (C<sub>6</sub>H<sub>12</sub>)undergoes a molecular rearrangement in the
Q131: The reaction CaCO<sub>3</sub>(s)⇌ CaO(s)+ O<sub>2</sub>(g)is endothermic 298
Q132: At 1000 K,K<sub>p</sub> = 19.9 for the
Q133: What is the equilibrium equation for the
Q134: Consider the reaction A + B ⇌
Q135: Picture (1)represents an equilibrium mixture of solid