C = n/V => n=C*V=1*0.5=0.5мольM(NaCl)=58.5г/мольm(NaCl)=M*n=58.5*0.5=29.25гn=C*V=2.5*1=2.5мольm(NaCl)=M*n=58.5*2.5=146.25г
C = n/V => n=C*V=1*0.5=0.5моль
M(NaCl)=58.5г/моль
m(NaCl)=M*n=58.5*0.5=29.25г
n=C*V=2.5*1=2.5моль
m(NaCl)=M*n=58.5*2.5=146.25г