70g xg
C6H14+9.5O2=6CO2+7H2O
86g 126g
x=70·126/86=102.5g
1) CH3-CH3---(усл.Pt, t)----> CH2=CH2+H2 [дегидрирование]
2) CH2=CH2 +H2O ------->CH3-CH2---OH [гидратация]
3)2CH3-CH2---OH---(Al2O3,Cr2O3,425градусов)---->CH2=CH-CH=CH2+H2+H2O [р.Лебедева]
4)nCH2=CH-CH=CH2---(Al(C2H5)3,TiCl4)--->(-CH2-CH=CH-CH2-)n [полимеризация]
2СаО + 4HNO3 -> 2H20 + 2Ca(NO3)2