Question

How to balance
C3H3 +O2 ---> CO2 + H2O​

Answer 1

Answer:

2C3H3 +9O2 → 6CO2+6h2o. answer..

Answer 2

Given equation:-

C3H3+O2-->CO2+H20

On reactant side:-

C=3

H=3

O=2

On product side:-

C=1

H=2

O=3

Final equation:-

4C3H3+15O2-->12CO2+6H2O

On reactant side:-

C=4×3=12

H=4×3=12

O=15×2=30

On product side:-

C=12×1=12

H=6×2=12

O=12×2+6×1

=24+6

=30

Since,

reactants=products

Hence, the given equation is balanced.