1.
1) CH4+Cl2-------->(на свету) CH3Cl+HCl
2)2CH3Cl+2Na---->(температура)C2H6+2NaCl
3) C2H6---------->(t,Ni)C2H4+H2
4)nC2H4----------->(t,p,кат) (-СH2-CH2-)n
5) не видно
2.
1)C2H4+H2O------>(H2SO4,t) C2H5OH
2)C2H5OH+2O2(недост)------> 2CO+3H2O
3)2CO+5H2------>C2H6+2H2O
4)C2H6+Cl2--------> (на свету) C2H5Cl+HCl
5)C2H5Cl+NaOH--------> (спирт) NaCl+C2H4+H2O
3.
1) C4H10------------>(t) C2H6+C2H4
2)C2H4+H2O------>C2H5OH
3)C2H5OH--------> (H2SO4,>160)C2H4+H2O
4)C2H4+H2O------->(H2O2) C2H4O2
4.
1)С238--------->(t,Ni)C3H6+H2
2)C3H6+HBr------>C3H7Br
3)C3H7Br+NaOH------->(спирт)NaBr+H2O+C3H6
4)C3H6+H2O---------->(H2SO4,t) C3H7OH