Question

N2+3H2→ 2NH3 . Based on this reaction, how many moles of nitrogen are required to combine 2 moles of Hydrogen?
A.1
B.3/2
C.2/3
D.1/2

Answer 1

Answer:

Hence it is a type of combination reaction. The reaction in that two or more reactant molecules combine to form one product is called as "combination reaction".

Explanation:

hope it helps u

Answer 2

Answer:

for

3 mol of hydrogen =1 mole of N2 needed

2 mol of hydrogen = 2/3×1

=2/3 mole of N2