Calculate the molarity of a solution prepared by dissolving 0.584g NaCl in enough water to prepare 25.00mL of solution
+36916 One mole of NaCl = 22.989 + 35.45 = 58.439 gm (how convenient !)
Number of moles/liter = molarity .584/58.439 / 25ml/1000 = .3997 M
