A 20 mL vial contains 202 mg of ammonium chloride. What is the concentration of the solution in mosm/L? Round answer to one decimal place, do not enter units Cation Formula Valence Formula weight Anion Formula Valence Formula weight Aluminum Al3+ 3 27 Acetate CH;O; 59 Ammonium NH,* 18 Bicarbonate HCO; 61 Calcium Ca2+ 2 40 Carbonate co,2- 2 60 Ferric Fe3+ 3 56 Chloride 1 35.5 Ferrous Fe2+ 2 56 Citrate CH;0,3- 3 189 Lithium Li* 1 7 Gluconate CH,0; 1 195 Magnesium Mg2+ 2 24 Hydroxide OH- 1 17 Potassium K* 1 39 Lactate 1 89 Sodium Phosphate, monobasic H,PO, Nat 1 23 1 97 HPO,2- Phosphate dibasic 2 96 Sulfate so,?- 2 96

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.