A chemist prepares a solution of potassium permanganate

Last updated: 7/26/2022

A chemist prepares a solution of potassium permanganate (KMnO4) by measuring out 26. µmol of potassium permanganate into a 400. mL volumetric flask and filling the flask to the mark with water. Calculate the concentration in μmol/L of the chemist's potassium permanganate solution. Be sure your answer has the correct number of significant digits.