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When H2O and CO react at 979°C, the products are CO2 and H2. The equilibrium constant (in terms of equilibrium concentrations of reactants and products) for the reaction below is 0.66 at 979°C. If the following concentrations are measured after the reaction reaches equilibrium, what is the concentration of CO(g) in the equilibrated mixture? answer will be in M
Component: Measured Equilibrium Concentration
A. H2 0 (g) 0.750 M
B. CO2 (g) 0.134 M
C. H2 (g) 3.33 M

Respuesta :

Answer:

0.901 M

Explanation:

The concentration of the CO(g) in the equilibrated mixture is shown below:

[tex]K_C = \frac{H_2\times CO_2}{CO\times H_2O}[/tex]

where,

[tex]K_C[/tex] = equilibrium constant

And, we placing these above values to the formula shown as above

So, the concentration of CO(g) is

[tex]= \frac{3.33 \times 0.134}{0.66\times 0.750}[/tex]

= [tex]\frac{0.44622}{0.495}[/tex]

= 0.901 M

We simply applied the above formula in order to determine it and so that the  correct answer could arrive