4.
1) 2CH4 + Cl2 = 2CH3Cl + H2
2) 2CH3CL + 2NA = C2H6 + 2NACL
3) C2H6 + 2HBr2 = C2H5Br + 3HBr
5. хз
Объяснение:
4.
1) 2CH4 + Cl2 = 2CH3Cl + H2
2) 2CH3CL + 2NA = C2H6 + 2NACL
3) C2H6 + 2HBr2 = C2H5Br + 3HBr
5. хз
Объяснение: