Multiple Choice
At elevated temperatures, hydrogen iodide may decompose to form hydrogen gas and iodine gas, as follows. 2HI(g) ![At elevated temperatures, hydrogen iodide may decompose to form hydrogen gas and iodine gas, as follows. 2HI(g) H<sub>2</sub>(g) + I<sub>2</sub>(g) In a particular experiment, the concentrations at equilibrium were measured to be [HI] = 0.85 mol/L, [I<sub>2</sub>] = 0.60 mol/L, and [H<sub>2</sub>] = 0.27 mol/L. What is K<sub>c</sub> for the above reaction? A) 5.3 B) 0.22 C) 4.5 D) 0.19 E) 1.6 × 10<sup>2</sup>](https://d2lvgg3v3hfg70.cloudfront.net/TB8482/11eb6c5c_3a7f_b1b6_8d9d_5943cd9d9077_TB8482_11.jpg)
H2(g) + I2(g)
In a particular experiment, the concentrations at equilibrium were measured to be [HI] = 0.85 mol/L, [I2] = 0.60 mol/L, and [H2] = 0.27 mol/L. What is Kc for the above reaction?
A) 5.3
B) 0.22
C) 4.5
D) 0.19
E) 1.6 × 102
Correct Answer:
Verified
Correct Answer:
Verified
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