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Question 2: Explain why I do not get a buffer when I mix 25.00mL of 0.1000MHCl with 15.00mL of 0.1200MNaCl. (Recall what is needed to have a buffer solution). Question 3: When I reach the equivalence point of a titration where a buffer is created, is the equivalence point within the buffer region or outside of the buffer region. Question 4: The pKa has a special relationship to the buffer region. Where do I find the point on the graph where the pH=pKa