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Earlier discussion
5 older comments kept for context.
Richard Paul
B
pressure can only be counted if all the reactants and products are gaseous
Gospel Ogah
Pressure only deal with gases
chijioke al
pressure is out because the reactants and products are of equal pressure thats is they are of equal number of moles.
Peter Ajamma
Pressure base on gases only
Paul Oluwole
Pressure is out because it only affects gaseous reactant.