Question

A 2.0 mol sample of CO(g) and a 2.0 mol sample of H2O(g) are introduced into a previously evacuated 100. L rigid container, and the temperature is held constant as the reaction represented above reaches equilibrium.
CO(g) + H2O (g) CO2(g) + H2(g) Kc = 1.5 x 10^3
Which of the following is true at equilibrium?

Answer 1

For the chemical reaction CO(g) + H2O (g) >>CO2(g) + H2(g) at Kc = 1.5 x 10^3 the solve to discover

CO2= 1.94>>CO= 0.06 is True about the reaction

What is true about the reaction?

Generally, the equation for the Chemical Reaction  is mathematically given as

CO(g) + H2O (g) >>>CO2(g) + H2(g)

Therefore

Kc = x .x / ( 2 - x ).(2 - x)

Kc= 1.5 x 103

Kc= x2 / (2-x)2

Where

Kc = 1.5 x 103

x=1.94

In conclusion,

[CO] = [H2O]

CO= 2 - 1.94

CO= 0.06

[CO2] = [H2]

CO2= x

CO2= 1.94

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