1 n=3.01*10^22/(6.02*10^23)=0.05mol
2 m=M*n=17*0.05=0.85g
3 (1+8)*0.05=0.45mol
4 (1+8+1)*0.05=0.5mol
5 0.85/17=0.05mol
6 0.5/(11-1)=0.05mol
1 n=3.01*10^22/(6.02*10^23)=0.05mol
2 m=M*n=17*0.05=0.85g
3 (1+8)*0.05=0.45mol
4 (1+8+1)*0.05=0.5mol
5 0.85/17=0.05mol
6 0.5/(11-1)=0.05mol