The equilibrium constant of the reactionH2(g) + l2(g) ⇌ 2Hl(g) is 57

1.	The equilibrium constant of the reactionH2(g) + l2(g) ⇌ 2Hl(g) is 57 at 700 K.Now, give the equilibrium constants for the following reactions at the same temperature:(i) 2HI(g) ⇌ H2(g) + I2(g)(i) 4HI(g) ⇌ 2H2(g) + 2I2(g)(i) HI(g) ⇌ 1/2H2(g) + 1/2 I2(g)
Answer» (i) K^'_c = \(\frac{1}{K_c}=\frac{1}{57}\) = 0.0175 (ii) K^'''_c = K²_c = (57)² = 3249 (ii) K^'''_c = (K_c)^1/2 = (57)^1/² = 7.55

The equilibrium constant of the reactionH2(g) + l2(g) ⇌ 2Hl(g) is 57 at 700 K.Now, give the equilibrium constants for the following reactions at the same temperature:(i) 2HI(g) ⇌ H2(g) + I2(g)(i) 4HI(g) ⇌ 2H2(g) + 2I2(g)(i) HI(g) ⇌ 1/2H2(g) + 1/2 I2(g)

Answer»

(i) K^'_c = \(\frac{1}{K_c}=\frac{1}{57}\) = 0.0175

(ii) K^'''_c = K²_c = (57)² = 3249

(ii) K^'''_c = (K_c)^1/2 = (57)^1/² = 7.55

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The equilibrium constant of the reactionH2(g) + l2(g) ⇌ 2Hl(g) is 57 at 700 K.Now, give the equilibrium constants for the following reactions at the same temperature:(i) 2HI(g) ⇌ H2(g) + I2(g)(i) 4HI(g) ⇌ 2H2(g) + 2I2(g)(i) HI(g) ⇌ 1/2H2(g) + 1/2 I2(g)

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