CnH2n + HCl -> CnH2n+1Cl
CnH2n + HBr -> CnH2n+1Br
Количество вещества CnH2n+1Cl и CnH2n+1Br равны
Следовательно m1/M1 = m2/M2
1,57/(14n+1+35.5) = 2.46/ (14n + 1 + 80)
34.44n+89.79 = 21.98n + 127.17
12.46n = 37.38
n=3
C3H6
CnH2n + HCl -> CnH2n+1Cl
CnH2n + HBr -> CnH2n+1Br
Количество вещества CnH2n+1Cl и CnH2n+1Br равны
Следовательно m1/M1 = m2/M2
1,57/(14n+1+35.5) = 2.46/ (14n + 1 + 80)
34.44n+89.79 = 21.98n + 127.17
12.46n = 37.38
n=3
C3H6