Question

When the equation below is balanced, what is the coefficient for the ammonia molecule (NH3) ?

N2 + H2 -> NH3

Answer 1

The balanced equation for the reaction N2 + H2 -> NH3 is:

N2 + 3H2 -> 2NH3

Therefore, the coefficient for the ammonia molecule (NH3) is 2.

Answer 2

a
6
b
2
c
3
d
4

Answer 3

The correct answer is c) 3.