(Answered) 1 10 ml of 005 m amino acid ka1469x10-3 and ka2179x10-10 is

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1) 10 mL of 0.05 M amino acid (Ka1=4.69x10^-3 and Ka2=1.79x10^-10) is titrated with 0.05 M HCl. Sketch a titration curve. (there's no need to actually sketch the curve; I just need to calculate the pH values needed to sketch a curve)

2) What if the HCl was 0.1 M?

3) What if the amino acid was 0.1 M?

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