Chemistry, 03.02.2020 23:51 icantspeakengles
What is the ph of a phosphate solution made by the addition of 2.5 equivalents to an initial solution of phosphoric acid. the three pka values of phosphate are 2.12, 7.20, and 12.40. a. 7.4b. 10.6c. 12.4d. 8.8
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