Question

(1) The concentration of hydrogen ion in a sample of soft drinks is 3.8 x 10
(ii) The equilibrium constant k for the following reaction is 4.
H2 (g) + 12 (g)
► 2H1 (g)
What will be value of K for the reaction?
HI(g)
2 (8) + 3 12 (8)
iii) What is solubility product? What is the effect of temperature on Ksp?
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Answer 1

The equilibrium constant Kc for the reaction

H2(g) + I2(g) ⇌ 2H1(g)

is 54.3 at 430 C. At the start of the reaction, there are 0.714 mole of H_2, 0.984 mole of I2, and 0.886 mole of HI in a 2.40 L reaction chamber. Calculate the concentrations of the gases at equilibrium.