juan14261 juan14261 15-04-2024 Chemistry contestada If the pH at one-half the first and second equivalence points of a dibasic acid is 4.80 and 7.24, respectively, what are the values for pKₐ₁ and pKₐ₂? a) 3.80, 6.24b) 4.80, 7.24c) 5.80, 8.24d) 6.80, 9.24