CxHyOz Возможно z=0CxHyOz + ...O2 -> xCO2 + (y/2)H2O ...=(2x + y/2 - z)/2M(CxHyOz)=2.23=46 g/mol n(CxHyOz)=m/M=13,8/46=0,3 moln(CO2)=m/M=26,4/44=0,6mol n(H20)=m/M=16,2/18=0,9moln(CxHyOz):n(CO2):n(H2O)=0,3:0,6:0,9=1:2:3=> x=2 y/2=3 y=6 C2H6Ozz=[M(CxHyOz) - 2M(C) - 6M(H)]/M(O)=(46 - 2.12 - 6.1)/16=16/16=1C2H6O H3C-O-CH3 диметиловый эфир
CxHyOz Возможно z=0
CxHyOz + ...O2 -> xCO2 + (y/2)H2O ...=(2x + y/2 - z)/2
M(CxHyOz)=2.23=46 g/mol n(CxHyOz)=m/M=13,8/46=0,3 mol
n(CO2)=m/M=26,4/44=0,6mol n(H20)=m/M=16,2/18=0,9mol
n(CxHyOz):n(CO2):n(H2O)=0,3:0,6:0,9=1:2:3
=> x=2 y/2=3 y=6 C2H6Oz
z=[M(CxHyOz) - 2M(C) - 6M(H)]/M(O)=(46 - 2.12 - 6.1)/16=16/16=1
C2H6O H3C-O-CH3 диметиловый эфир