What is the limiting reactant in the reaction shown? a) ammonia b) nitrogen c) hydrogen d) there is no limiting reactant.

The answer is; C

For every molecule formed, more hydrogen atoms are consumed than nitrogen atoms. This means that the number of hydrogen atoms in the reactant would limit the reaction rate. Hydrogen is, therefore, a rate-limiting factor because it determines the amount of ammonia formed as output.

u i forgot the answer?

it's filtration, but this is an assumption so my apologies if i got this