Answer the following questions. Use the information you've learned in this section. 1 What four historic parts does the United Kingdom of Great Britain and Northern Ireland consist of?

2Al+3Cl2=2AlCl3
n(Al)=m/M=6/27=0.2моль
n(cl2)V/Vm=6.72/22.4=0.3моль
m(AlCl3)=n*M=0.2*132.5=26.5г