Changes

<math> 3H23H_2(g) + N2N_2(g) <=> 2NH3⇌ 2NH_3(g) </math>: In this [[Reversible Reaction|reversible reaction]] there are more [[mole]]s of [[gas]] in the [[reactant]]s than the [[product]]s so higher [[Gas Pressure|pressure]] will favour the forward [[Chemical Reaction|reaction]] and the [[Equilibrium Position|'''equilibrium position]] ''' will have a greater [[concentration]] of [[product]]s than [[reactant]]s.

<math> NH4ClNH_4Cl(s) <=> NH3⇌ NH_3(g) + HCl(g) </math>: In this [[Reversible Reaction|reversible reaction]] there are more [[mole]]s of [[gas]] in the [[product]]s than the [[reactant]] so higher [[Gas Pressure|pressure]] will favour the back [[Chemical Reaction|reaction]] and the [[Equilibrium Position|'''equilibrium position]] ''' will have a greater [[concentration]] of [[reactant]] than [[reactant]]s.