H2+1/2O2=H2O ∆r1H=286 кдж
1) n(H2)=V(H2)/V=5.6/22.4=0.25
2) n(H2)=n(H2O)=0.25
3) Q=∆r1H*n(H2O)=286*0.25=71.5 кдж
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H2+1/2O2=H2O ∆r1H=286 кдж
1) n(H2)=V(H2)/V=5.6/22.4=0.25
2) n(H2)=n(H2O)=0.25
3) Q=∆r1H*n(H2O)=286*0.25=71.5 кдж