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EX2 ·       Question 10 Determine the value of Kc for the following reaction if the equilibrium...

EX2

·       Question 10

Determine the value of Kc for the following reaction if the equilibrium concentrations are as follows: [HCl]eq = 0.13 M; [HI]eq = 5.6 x 10-16M; [Cl2]eq = 0.0019 M.

                        2 HCl(g)   + I2(s)  ⇌  2 HI(g)  +   Cl2(g)

·       Question 11

Consider the following reaction at equilibrium. What effect will be on the equilibrium when the pressure of the system rises from 4 atm to 12 atm?

N2(g)   + 3H2(g))  ⇌  2NH3(g)

·       Question 12

What is the overall order of the following reaction, given the rate law?

NO(g) + O3(g)  → NO2(g) + O2(g)         Rate = k[NO]
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