Soda alimentara: Na2CO3
MNa2CO3=2*23+12+16*3=106g
MNaHCO3=23+1+12+48=84g/mol
106g.............................168g
Na2CO3 + H2CO3 ->2NaHCO3
200g.............................x=?
x=200*168/106≈317g NaHCO3
2/100=317/ms => ms=317*100/2=15850g solutie NaHCO3
d=ms/Vs => Vs=ms/d=15850ml solutie NaHCO3=15,85l solutie NaHCO3