Chemistry, 24.07.2019 06:00 Tanya120

If the ph at one half the first and second equivilance points of a dibasic acid is 4.2 and 7.34 respectivly, what are the values of pka and pka2

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If the ph at one half the first and second equivilance points of a dibasic acid is 4.2 and 7.34 resp...