Multiple Choice
Of the following equilibria, only __________ will shift to the left in response to a decrease in volume.
A) H2 (g) + Cl2 (g)
2 HCl (g)
B) 2 SO3 (g)
2 SO2 (g) + O2 (g)
C) N2 (g) + 3 H2 (g)
2 NH3 (g)
D) 4 Fe (s) + 3 O2 (g)
2 Fe2O3 (s)
E) 2HI (g)
H2 (g) + I2 (g)
Correct Answer:

Verified
Correct Answer:
Verified
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