Question

Химич свойства Алканов
С-C2H6-C2H5Br-C4H10-C-CH4-CH3Br-C2H6

Answer 1

Объяснение:

2C + 3H2 = C2H6;

C2H6 + Br2 (hv) = C2H5Br;

2C2H5Br +2Na = C4H10 +2NaBr;

C4H10 (t) = 4C + 5H2;

C + 2H2 = CH4;

CH4 + Br2 (hv) = CH3Br + HBr;

2CH3Br + 2Na = C2H6 + 2NaBr;