A chemist must prepare 225. mL of 1.00 M aqueous aluminum

Last updated: 7/5/2022

A chemist must prepare 225. mL of 1.00 M aqueous aluminum sulfate (Al2(SO4)3) working solution. She'll do this by pouring out some 1.21 M aqueous aluminum sulfate stock solution into a graduated cylinder and diluting it with distilled water. Calculate the volume in mL of the aluminum sulfate stock solution that the chemist should pour out. Round your answer to 3 significant digits.