Match the missing coefficient to the correct number of molecules so that the equation adheres to the conservation of mass.

Question

(X)N2 + (Y)H2 → (Z)NH3

Column A
1.
X:
X
2.
Y:
Y
3.
Z:
Z
Column B
a.1
b.3
c.2

Answer 1

Answer:
1. X: 1
2. Y: 2
3. Z: 3