n=m/M=1,27/127=0,01 moli s.o
44g CO2.......................12g C
1,76g CO2....................x=0,48g C
143,8g AgCl......................35,5g Cl
2,87g AgCl........................x=0,70851g Cl
mH=1,27-0,48-0,70851=0,08g H
n=m/M=0,48/12=0,04 moli C
n=m/M=0,7/35,5=0,02 moli Cl
n=m/M=0,08/1=0,08 moli H
0,01 moli s.o..............0,04 moli C......0,08 moli H.......0,02 moli Cl
1 mol s.o....................x=4 atomi C........y=8 atomi H.....z=2 atomi Cl
F.M => C4H8Cl2