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Touhou Touhou
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X. Human glycoprotein (AGP) has a molar mass of about 37,000 g/mol and is a weak acid characterized by a pKa = 2.6.  How many milligrams of AGP are required to make 125.0 mL of aqueous solution having a pH of 4.23?


                                                                                                 Mass of AGP:______ (mg)


Study guide question that I can't seem to figure out. Any help would be greatly appreciated!
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tourbound05tourbound05
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