mols MgCl2 = M x L = ?
mols Cl in MgCl2 is twice that.
mols NaCl = grams/molar mass = ?
M Cl^- in new soln = total Cl/total L.
10.0g of sodium chloride is dissoved in 300ml of 0.75mol/L magnesium chloride solution. Find the new concentration of chloride ions f the solution.
1 answer
1 answer