m(KOH)=10/(39+16+1)=0.2
M(HCl)=30/(1+35.5)=0.8
0.2 0.8
KOH + HCl = KCl + H2O
1 1
недост.
0.2/1=x/1
x=0.2
m(KCl) = 0.2*(39+35.5) = 14.9г
m(KOH)=10/(39+16+1)=0.2
M(HCl)=30/(1+35.5)=0.8
0.2 0.8
KOH + HCl = KCl + H2O
1 1
недост.
0.2/1=x/1
x=0.2
m(KCl) = 0.2*(39+35.5) = 14.9г