cele 506 kg A s-a obtunut la rand. de 90% dar la 100% cat s-ar fi obtinut...??
90% ................ 506 kg A
100% ................. a = 562,22 kg A
m kg 562,22 kg
C6H5-CH3 + Cl2 --lumina--> C6H5-CH2Cl + HCl
92 126,5
=> m = 408,89 kg toluen
stim ca ro = p = masa/Vol
=> Vol = masa/p
= 408,89/0,87 = 470 m3 toluen
