by measuring out 1.6 10 umol of barium acetate into a 500. ml. volumetric flask and A chemist prepares a solution of bar
Posted: Wed Jul 06, 2022 10:29 am
by measuring out 1.6 10 umol of barium acetate into a 500. ml. volumetric flask and A chemist prepares a solution of barium acetate j filing the flask to the mark with water. Calculate the (Ba(CH,CO).) concentration in umol/L of the chemist's barium acetate solution. Be sure your answer has the correct number of significant digits. da