For the reaction n2(g) + 3h2(g) 2nh3(g), what will happen if more ammonia gas is added? a.)there will be a shift toward the products. b.)the value for keq will change. c.)there will not be a shift in equilibrium. d.)there will be a shift toward the reactants.

The correct answer is option d.

Explanation:

Any change in the equilibrium is studied on the basis of Le-Chatelier's principle.Whenever we increase the concentration of any species in an equilibrium ,there is a shift in an equilibrium in the direction where decrease in concentration is taking place.

So, when we add ammonia gas into the system , equilibrium will get shift in backward direction that is towards reactants.

if you're asking what comes out, it's steam.