n(CnH2n) = V/Vm = 0, 672/22/4 = 0, 03
n(CnH2nCl2) = m/M = 3, 39/14n + 70
3, 39/14n + 70=0, 03
0, 03(14n + 70) = 3, 39
0, 42n + 2, 1 = 3, 39
0, 42n = 1, 29
n = 3
Пропен.
n(CnH2n) = V/Vm = 0, 672/22/4 = 0, 03
n(CnH2nCl2) = m/M = 3, 39/14n + 70
3, 39/14n + 70=0, 03
0, 03(14n + 70) = 3, 39
0, 42n + 2, 1 = 3, 39
0, 42n = 1, 29
n = 3
Пропен.