EVOXDRIFTER4724 EVOXDRIFTER4724 26-12-2023 Chemistry contestada During strenuous exercise, lactic acid builds up in muscle tissues. In a 1.00 M aqueous solution, 2.94% of lactic acid is ionized. What is the value of its Ka? A. 1.20 x 10⁻⁴ B. 2.94 x 10⁻² C. 5.00 x 10⁻⁵ D. 7.14 x 10⁻³