0.2 8.96
9.6 11.2 16
4.48/22.4=0.5 0.4*22.4=8.96
6.72/22.4=0.3 0.3*32=9.6 (3.01*10^23个氮气)为0.5mol 0.5*22.4=11.2
6.72LNO2气体为0.3mol即0.6mol氧 则SO3为0.2mol 0.2*80=16
0.2 8.96
9.6 11.2 16
4.48/22.4=0.5 0.4*22.4=8.96
6.72/22.4=0.3 0.3*32=9.6 (3.01*10^23个氮气)为0.5mol 0.5*22.4=11.2
6.72LNO2气体为0.3mol即0.6mol氧 则SO3为0.2mol 0.2*80=16