CnH2n + Cl2 = CnH2nCl2
2.24/22.4 = 14.1/14n+71
14n+71 = (22.4*14.1)/2.24 = 141
14n = 141 - 71
14n = 70
n = 70/14 = 5
C5H10 - пентен-1.
CnH2n + Cl2 = CnH2nCl2
2.24/22.4 = 14.1/14n+71
14n+71 = (22.4*14.1)/2.24 = 141
14n = 141 - 71
14n = 70
n = 70/14 = 5
C5H10 - пентен-1.