Consider the following three buffer reactions.
Buffer 1: protein-H⁺ and protein
Buffer 2: H₂CO₃ and HCO₃^-
Buffer 3: H₂PO₄^- and HPO₄^2-
Fill in the blank with the appropriate integer (1,2,or 3)to indicate the buffer system described.
-Buffer______________________can have a variable pK_a value.

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The Answer of Consider the following three buffer reactions. Buffer 1: protein-H + and protein Buffer 2: H 2 CO 3 and HCO 3 - Buffer 3: H 2 PO 4 - and HPO 4 2- Fill in the blank with the appropriate integer (1,2,or 3)to indicate the buffer system described. -Buffer______________________can have a variable pK_a value.

Consider the Following Three Buffer Reactions