Question

D Question 2 1 pts Which statement(s) concerning the reaction is/are true? 2A) A2(g) +B2(g) K-29x 10-85 There are fewer moles of reactants than products at equilibrium, because the equilibrium constant is small. There are more moles of reactants than products at equilibrium, because the equilibrium constant is large. There are near equal amounts of reactants and products at equilibrium because the equilibrium constant is close to 1 There are more moles of reactants than products at equilibrium, because the equilibrium constant is small. It can be said that the reaction favors products at equilibrium. in 2 MacBook Air

Answer 1

Option (4) is correct ; There are more moles of reactants than products because equilibrium constant is small.

K_c = {products}/{reactants};

Please note that kc value is very small in this reaction.

If K_c is small then concentration of reactants will be large.