tleclair8944 tleclair8944 03-04-2024 Chemistry contestada What volume of 0.0500 M sodium hydroxide should be added to 250. mL of 0.100 M to obtain a solution with a pH of 4.50? (Ka = 1.0 x 10⁻⁴) a) 125 mL b) 250 mL c) 500 mL d) 750 mL