nCH4 = 2.24/22.4 = 0.1 (mol)
CH4 + 2O2 -to-> CO2 + 2H2O
0.1____0.2______0.1
VO2 = 0.2*22.4 = 4.48 (l)
VCO2 = 0.1*22.4=2.24 (l)
\(CH_4 + 2O_2 \xrightarrow{t^o} CO_2 + 2H_2O\\ V_{O_2} = 2V_{CH_4} = 2,24.2 = 4,48(lít)\\ V_{CO_2} = V_{CH_4} = 2,24(lít)\)
CH4 + 2O2 → CO2 + 2H2O
\(n_{CH4}\)=\(\dfrac{n_{CH4}}{22.4}=\)\(\dfrac{2.24}{22.4}=0.1\)mol
\(n_{O2}=\dfrac{0,1.2}{1}=0.2\)mol
\(V_{O2}=n_{O2}.22,4=0,2.22,4=4.48\)l
\(n_{CO2}=\dfrac{0,1.1}{1}0.1\)mol
\(V_{CO2}=n_{CO2}.22,4=0,1.22,4=2.24\)l