The value of the equilibrium constant, Kc, at a certain temperature is 4.00 x 10-1. Would the reaction as represented by the chemical equation favor reactants or products? Enter P or R.

N2(g)+3H2(g) = 2NH3(g)

It favors products, of course.

wrong..

You didn't write all of the reaction. It is

N2 + 3H2 ==> 2NH3 + heat
The reaction is exothermic.
Therefore, it you run the reaction at a higher temperature, R are favored; at a lower T, P are favored.

To determine whether the reaction as represented by the chemical equation favors reactants or products, we can compare the magnitude of the equilibrium constant (Kc) to 1.

If the value of Kc is greater than 1, it indicates that the equilibrium position favors the products. Conversely, if the value of Kc is less than 1, it suggests that the equilibrium position favors the reactants.

In this case, the given value of Kc is 4.00 x 10^-1, which is less than 1. Therefore, the reaction as represented by the chemical equation would favor the reactants.