M=22.4*0.821=18.4
CH4:16.9.6.4
混合:..18.4.=
N2:28.2.4.1
N2:CH4=1:4
Na2CO3:xmol;NaHCO3:ymol
2x+y=0.8
x+y=11.2/22.4=0.5
x=0.3mol,y=0.2mol
m(Na2CO3)=0.3*106=31.8g
m(NaHCO3)=0.2*84=16.8g
M=22.4*0.821=18.4
CH4:16.9.6.4
混合:..18.4.=
N2:28.2.4.1
N2:CH4=1:4
Na2CO3:xmol;NaHCO3:ymol
2x+y=0.8
x+y=11.2/22.4=0.5
x=0.3mol,y=0.2mol
m(Na2CO3)=0.3*106=31.8g
m(NaHCO3)=0.2*84=16.8g