1)2C2H5OH+2Na=2C2H4ONa+H2
2)C2H5OH=C2H4+H2O
3)2C2H5OH=C2H5-O-C2H5+H2O
4)C2H5OH+O2=CH3COH+2H2O
5) C2H5OH+3O2=2CO2+3H2O
6) C2H5OH+CH3COOH=CH3COOC2H5+H2O
7) C2H5OH+NH3=C2H5NH2+H2O
8) C2H5OH+HBr=C2H5Br+H2O
C2H6 → C2H4 + H2
C2H5OH → C2H4 + H2O
Дано
W(C)=52.2%
W(H)=13%
W(O)=34.8%
D(H2)=23
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CxHyOz
M(CxHyOx)=2*D(H2)=2*23=46 g/mol
CxHyOz / 46 = 0.522/12 : 0.13/1 : 0.348/16
CxHyOz=2:6:1
C2H6O
1) C2H5OH - этанол
2) CH3-O-CH3 - диметиловый эфир
Хг 4,48л
Zn + 2HCl = ZnCl₂ + H₂
M(Zn) = 65 г/моль
Vm(H₂) = 22,4 л/моль
Х / 65 = 4,48 / 22,4 Х = ( 65 * 4,48 ) / 22,4 = 13 г