20.00 ml. of a H2SO solution with an unknown concentration was titrated to a phenolphthalein endpoint with 33.57 ml. of
Posted: Wed May 18, 2022 11:39 am
20.00 ml. of a H2SO solution with an unknown concentration was titrated to a phenolphthalein endpoint with 33.57 ml. of a 0.1265 M NaOH solution. What is the concentration of the H2SO, solution? M TH, SO 1-