Question #48353
how many grams of KCl should you weigh out in order to prepare 600 mL of 0.300 M KCl solution?
Expert's answer
First of all we calculate moles of KCI in solution: 0.300*0.6 L = 0.18 mole. The mass of one mole of KCI is 74.5g/mole, so the mass of KCI will be 0.18*74.5 = 13.41g
