Răspunsuri

2014-02-20T18:40:59+02:00
2014-02-20T20:33:22+02:00
CH4+ \frac{3}{2} O2->CO2+H2O+Q
V(l)=22,4L
60Lch4............xLo2
22,4Lch4......... \frac{3}{2} *22,4Lo2
=>x=90Lo2

90LO2...................................yLCO2
 \frac{3}{2} *22,4.......22,4LCO2
=>y=42LCO2