Вопрос пользователя:
Помогите пожалуйста!
Илюха отвечает:
1.
1) 2CH4 -t=1500> C2H2 + 3H2
2) C2H2 + H2O -Hg2+> CH3COH
3) CH3COH + H2=CH3CH2OH
4)CH3CH2OH +HBr =H2O + CH3CH2Br
5) CH3CH2Br + KOH -C2H5OH> KBr + H2O + C2H4
6) C2H4 + H2O =CH3CH2OH
7) C2H5OH + CuO = Cu + H2O + CH3COH
2.
1) CH4 + O2=HCOH + H2O
2) HCOH + H2 =CH3OH
3) CH3OH + HCl =H2O + CH3Cl
4) 2CH3Cl + 2Na = 2NaCl + C2H6
5) C2H6 + Cl2 -свет> HCl + C2H5Cl
6)C2H5Cl +H2O=C2H5OH + HCl
7) 5C2H5OH + 4KMnO4 + 6H2SO4 =5CH3COOH + 2K2SO4 + 4MnSO4 + 11H2O