The following equilibrium are given N2 - 3H2- 2NH3 - K1 N2 - O2- 2NO - K2 H2-1-2O2 - H2O - K3The equilibrium constant of the reaction 2NH3 -5-2O2- 2NO - 3 H2O- in terms of K1- K2 and K3 is -

The correct option is A K_2K_3^3/K_1 (1) N_2 + 3H_2⇌ 2NH_3 (2) N_2 + O_2⇌ 2NO (3) H_2+1/2O_2 ⇌ H_2O nbsp; nbsp;(4) 2NH_3 +5/2O_2 ...

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Byju's Answer

Standard XII

Chemistry

Characteristics of Equilibrium Constant

The following...

Question

The following equilibrium are given
$N_{2} + 3 H_{2} ⇌ 2 N H_{3}$ -------------- $K_{1}$
$N_{2} + O_{2} ⇌ 2 N O$ --------------- $K_{2}$
$H_{2} + \frac{1}{2} O_{2} ⇌ H_{2} O$ --------------- $K_{3}$
The equilibrium constant of the reaction
$2 N H_{3} + \frac{5}{2} O_{2} ⇌ 2 N O + 3 H_{2} O$ , in terms of $K_{1}, K_{2}$ and $K_{3}$ is :

\frac{K_{1} K_{2}}{K_{3}}

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\frac{K_{1} K_{3}^{2}}{K_{2}}

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\frac{K_{2} K_{3}^{3}}{K_{1}}

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K_{1} K_{2} K_{3}

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Solution

The correct option is A $\frac{K_{2} K_{3}^{3}}{K_{1}}$
(1) $N_{2} + 3 H_{2} ⇌ 2 N H_{3}$
(2) $N_{2} + O_{2} ⇌ 2 N O$
(3) $H_{2} + \frac{1}{2} O_{2} ⇌ H_{2} O$
(4) $2 N H_{3} + \frac{5}{2} O_{2} ⇌ 2 N O + 3 H_{2} O$
(5) $= (2) + 3 (3) - (1)$
i.e. $K_{4} = \frac{K_{2} K_{3}^{3}}{K_{1}}$

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Similar questions

Q. The following equilibrium are given

N_{2} + 3 H_{2} \to 2 N H_{3} - K_{1}

N_{2} + O_{2} \to 2 N O - K_{2}

H_{2} + 1 / 2 O_{2} \to H_{2} O - K_{3}

The equilibrium constant of reaction,

3 H_{2} + 5 / 2 O_{2} \to 2 N O + 3 H_{2} O

, in terms of

K_{1}, K_{2}, K_{3}

Q. The following equilibria are given

N_{2} + 3 H_{2} ⇌ 2 N H_{3}, K_{1}

N_{2} + O_{2} ⇌ 2 N O, K_{2}

H_{2} + \frac{1}{2} O_{2} ⇌ H_{2} O, K_{3}

The equilibrium constant of the reaction, in terms of

K_{1}, K_{2}

and

K_{3}

is:

2 N H_{3} + \frac{5}{2} O_{2} ⇌ 2 N O + 3 H_{2} O

Q. The following equilibria are given :

N_{2} + 3 H_{2} ⇌ 2 N H_{3}

K_{1}

N_{2} + O_{2} ⇌ 2 N O

K_{2}

H_{2} + \frac{1}{2} O_{2} ⇌ H_{2} O

K_{3}

The equilibrium constant of the reaction :

2 N H_{3} + \frac{5}{2} O_{2} ⇌ 2 N O + 3 H_{2} O

in terms of

K_{1}, K_{2}

and

K_{3}

is:

Q. The following equilibrium are given:

N_{2} + 3 H_{2} ⇌ 2 {N H}_{3}

K_{1}

N_{2} + O_{2} ⇌ 2 N O

K_{2}

H_{2} + \frac{1}{2} O_{2} ⇌ H_{2} O

K_{3}

The equilibrium constant of the reaction

2 {N H}_{3} + \frac{5}{2} O_{2} ⇌ 2 N O + 3 H_{2} O

in terms of

K_{1}, K_{2}

and

K_{3}

is :

The following equilibria are given: $N_{2}$ +3 $H_{2}$ $⇋$ $2 N H_{3}$ $K_{1}$ ; $N_{2}$ + $O_{2}$ $⇋$ 2NO $K_{2}$ ;
$H_{2}$ + $\frac{1}{2}$ $O_{2}$ $⇋$ $H_{2} O K_{3}$ ;

The Equilibrium constant for the reaction $2 N H_{3}$ + $\frac{5}{2}$ $O_{2}$ $⇋$ 2NO + 3 $H_{2}$ O in terms of $K_{1}$ , $K_{2}$ and $K_{3}$ is:

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The following equilibrium are givenN2+3H2⇌2NH3 -------------- K1N2+O2⇌2NO ---------------K2H2+12O2⇌H2O ---------------K3The equilibrium constant of the reaction2NH3+52O2⇌2NO+3H2O, in terms of K1,K2 and K3 is :

The correct option is A K2K33K1(1) N2+3H2⇌2NH3(2) N2+O2⇌2NO(3) H2+12O2⇌H2O (4) 2NH3+52O2⇌2NO+3H2O(5) =(2)+3(3)−(1)i.e. K4=K2K33K1

The correct option is A $\frac{K_{2} K_{3}^{3}}{K_{1}}$
(1) $N_{2} + 3 H_{2} ⇌ 2 N H_{3}$
(2) $N_{2} + O_{2} ⇌ 2 N O$
(3) $H_{2} + \frac{1}{2} O_{2} ⇌ H_{2} O$
(4) $2 N H_{3} + \frac{5}{2} O_{2} ⇌ 2 N O + 3 H_{2} O$
(5) $= (2) + 3 (3) - (1)$
i.e. $K_{4} = \frac{K_{2} K_{3}^{3}}{K_{1}}$