Multiple Choice
A diprotic acid H2A has Ka1 = 1 × 10-4 and Ka2 = 1 × 10-8. The corresponding base A2- is titrated with aqueous HCl, both solutions being 0.1 mol L-1. Which one of the following diagrams best represents the titration curve which will be seen?
A) 
B)
C)
D)
E) 
Correct Answer:

Verified
Correct Answer:
Verified
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