Question

What volume of .250 M KOH will contain 77.5 grams of solute?

Answer 1

Solution+ Given thats weight of solute = 77.59 Molarity of the solution = 0-250 M Molecular weight of KOH = 39+16+1 = 569 So volume of the solution = ? We knows that molarity = Weight (g) x 1000 (mL/L) Mult Colmal) x V (in mL) => 0.250 M = 77.50 x 1000 mL, 1 569 Imel V(ML) ^L 7765x1000 ml 56x0.250 => V = 5535 mL V = 5.6L So, Volume of the solution was found to be 5.6 Litore.