14/ C7H8+Cl2---> C7H7Cl (orto)+ HCL
9/ C7H8 +Cl2---> C7H7Cl(para)+HCL
1/ C7H8 +Cl2---> C7H7Cl(meta) +HCl
6/ C7H8----------------> C7H8
DACA in reactii intra 30Kmol toluen, rezulta 24kmol HCl
transform in kg: 30x 92kg/kmol toluen.........................24x36,5kg/kmol HCl
1380kg......................................m=438kg
c=mdx100/ms
md=438kg
20= 438x100/ ms......................calculeaza ms !!!!
in prima reactie , 14kmol toluen, din totalul de 20kmol, se transforma in ortotoluen
Cu=14x100/20=.......................calculeaza !!!