CxHy+(x+y/4)O2=xCO2+y/2H2O
1) n(CO2)=V(CO2)/V=6.72/22.4 =0.3
2) n(H2O)=m(H2O)/M(H2O)=7.2/18=0.4
3) 0.1/0.1 =1 0.3/0.1=3 0.4/0.1=4
CxHy+O2=3CO2+4H2O
CxHyC3H8
CxHy+(x+y/4)O2=xCO2+y/2H2O
1) n(CO2)=V(CO2)/V=6.72/22.4 =0.3
2) n(H2O)=m(H2O)/M(H2O)=7.2/18=0.4
3) 0.1/0.1 =1 0.3/0.1=3 0.4/0.1=4
CxHy+O2=3CO2+4H2O
CxHyC3H8