jay_rocks SG jit gai. hydrogen and nitrogen react together according to the eqn N2(g) + 3H2(g) ---> 2NH3(g) calculate the vol of ammonia gas produced when 20cm³ of nitrogen gas was reacted with an excess of hydrogen gas. deduce the vol of hydrogen required for the reaction.
sbst275 SG I remembered you have to find the no of mole... Formula see already like meng si meng di like that, forgot totally... Ask around, sorry
