Equilibrium between Liquid and Gas move between liquid and gas phase.
Gas particles exert
: the pressure exerted by the gas
in equilibrium with a pure liquid at a given temperature

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?

Is a chemical message sent by another individual.

Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.