MathDB
BMT 2021 Guts Round p1

Source:

October 7, 2022
analytic geometrygeometry

Problem Statement

The isoelectric point of glycine is the pH at which it has zero charge. Its charge is −13-\frac13 at pH 3.553.55, while its charge is 12\frac12 at pH 9.69.6. Charge increases linearly with pH. What is the isoelectric point of glycine?
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