Question

Exactly 39.2 mL of HCl solution of unknown concentration was titrated using 0.38 molar RbOH. An end point was reached when 21.5 mL of the base was added. Calculate the molar concentration of the HCl solution. (answer: 0.21 M)

Answer 1

when is your answer you ask you exactly 19 into 39.2 ML of HCL solution of unknown concentration Westside using jio. Such a small Allah Wills point and endpoint has reached to another 1.5 ml of the desired can we calculate the molar concentration of HCL solution and 0.21 will come approximately