81.1k views
0 votes
8.7 moles of ammonia (NH3) is formed in the following reaction.How many grams of hydrogen reacted?

User DrOnline
by
8.5k points

1 Answer

3 votes
The formula for the formation of ammonia is 2(N2) + 3(H2) = 2(NH3)

3 moles of H2 make 2 moles of NH3 so 8.7 * (3/2) = 13.05 moles of H2

A mole of H2 is 2.01588 grams. 2.01588 * 13.05 = 26.31 grams of hydrogen
User Alex Logan
by
7.7k points

No related questions found