

Water, pH and Macromolecules - Medical Science
Q1: Polyprotic acids such as H3PO4, can act as acid-base buffersA only in combination with polyprotic bases
B if their concentration is kept low
C at pH values around neutrality
D at pH values around any of their pKa's
ANS:D - at pH values around any of their pKa's No answer description is available. |


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