Task 1.3

1.3. A solution of 100 kg containing in % (wt.): 10,0 - KCl; 36,5 - and 53.5 NH4Cl - H2O. Solution density 1250 kg/m3. To Express the composition of the solution: - in public relations, i.e. in kg/100 kg of H2O; - in mass-volume concentration, ie, in kg/1 m3 of the solution; in the molar relationship, i.e. in KMOL/KMOL H2O 1000; in mole percent, i.e., KMOL/100 KMOL the mass of dissolved substances (solids solution); - in the ionic (or atomic) percent; in ion equivalent percentages.