When h2o and co react at 976°c, the products are co2 and h2. the equilibrium constant (in terms of equilibrium concentrations of reactants and products) for the reaction below is 0.65 at 976°c. co(g) + h2o(g) equilibrium reaction arrow co2(g) + h2(g) if the following concentrations are measured after the reaction reaches equilibrium, what is the concentration of co(g) in the equilibrated mixture? m component measured equilibrium concentration h2o(g) 0.752 m co2(g) 0.134 m h2(g) 3.36 m

The concentration of CO (g)in equilibrium is 0,921 M

Explanation:

The global reaction is:

H₂O (g) + CO (g) ⇄ CO₂ (g) + H₂ (g) With k = 0,65

The equation of equilibrium is:

k =

k =

Replacing:

0,65 =

Thus, [CO] = 0,921 M

I hope it helps!

since the atomic number is the number of protons in the nucleus, as we move to the left on the periodic table, the electrostatic pull between the nucleus and the valence electron shell decreases. as we move down a group (vertical column), the valence shell energy level gets further and further from the nucleus.