a Which of the following statements about pH and H ion

Last updated: 7/4/2023

a Which of the following statements about pH and H ion concentration is incorrect 2000 Addition of one drop of concentrated HCl in NH OH solution decreases pH of the solution A solution of the mixture of one equivalent of each of CH COOH and NaOH has a pH of 7 c pH of pure neutral water is not zero b d A cold and concentrated H SO4 has lower H ion concentration than a dilute solution of H SO