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    Exam 14: Aqueous Equilibria: Acids and Bases
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    -Which of the Above Pictures Represents a Solution of a Diprotic
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-Which of the Above Pictures Represents a Solution of a Diprotic

Question 17

Question 17

Multiple Choice

   -Which of the above pictures represents a solution of a diprotic acid H<sub>2</sub>A for which K<sub>a1</sub> =  \infty  and K<sub>a2</sub> is exceptionally small.(Water molecules have been omitted for clarity. )  A) picture (a)  B) picture (b)  C) picture (c)  D) picture (d)
-Which of the above pictures represents a solution of a diprotic acid H2A for which Ka1 = ∞\infty∞ and Ka2 is exceptionally small.(Water molecules have been omitted for clarity. )


A) picture (a)
B) picture (b)
C) picture (c)
D) picture (d)

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