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Sketch a titration curve (pH versus mL of titrant) for each of the following hypothetical weak bases when titrated with 0.100 U HCI. (Think of these bases as involving the substitution of organic groups. R, for one of the H atoms of NH2) Select suitable indicators for the titretions from Fegure 17.1 [Hint: Select a few key points at which to estimate the pH of the solution I
a. 10.00mL of 0.100 M
b. 10.00mL of 0.100M
c. 10.00 mL of 0.100 M
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