Răspuns:
ν CO2= 179,2/22,4= 8 mol
a mol 8 mol b mol
C₄H₁₀ + 13/2O₂ --> 4CO₂ + 5H₂O + Q
1 mol 4 mol 5 mol
a= 8/4=2 mol C₄H₁₀
b=5*8/4=10 mol H₂O
