Question

The equilibrium constant of the following are :
N₂ + 3H₂ ⇋ 2NH₃ K₁ [2017]
N₂ + O₂ ⇋ 2NO K₂
H₂ + 1/2O₂ → H₂O K₃
The equilibrium constant (K) of the reaction :
K
2NH₃ + 5/2 O₂ ⇋ 2NO + 3H₂O, will be;
(a) K₂K₃³/K₁ (b) K₂K₃/K₁
(c) K₂³K₃ /K₁ (d) 3K₁K₃³/K₂

Answer 1

Explanation:

The equilibrium constant of the following are :

N₂ + 3H₂ ⇋ 2NH₃ K₁ [2017]

N₂ + O₂ ⇋ 2NO K₂

H₂ + 1/2O₂ → H₂O K₃

The equilibrium constant (K) of the reaction :

K

2NH₃ + 5/2 O₂ ⇋ 2NO + 3H₂O, will be;

(a) K₂K₃³/K₁

(b) K₂K₃/K₁

(c) K₂³K₃ /K₁ ✔️✔️✔️

(d) 3K₁K₃³/K₂

Answer 2

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(c) K₂³K₃ /K₁