Answer:
d
Explanation:
4.65 * 0.86 * 3.82 = 15.27
An inert gas will not react with either the reactants or the products, so it will have no effect on the product/reactant ratio, and therefore, it will have no effect on equilibrium.
Answer:
b,c,d
Explanation:
gasses exert pressure, all particles of a gas sample move at the same speed. gas particles can exchange kinetic energy when they collide.
Explanation: just add the atomic masses on the periodic table together for each atom.