50 ml of 0.1 M solution of protonated form of alanine (H2A+, pKa1 = 2.34, pKa2 = 9.70) is treated with 50 ml of 0.01 NaOH. The pH of the solution will be (A) 5.2 (B) 7.02 (C) 6.02 (D) 4.6

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Question

50 ml of 0.1 M solution of protonated form of alanine (H2A+, pKa1 = 2.34, pKa2 = 9.70) is treated with 50 ml of 0.01 NaOH. The pH of the solution will be

(A) 5.2
(B) 7.02
(C) 6.02
(D) 4.6

Prashant Kotian · Accepted Answer

Correct answer:

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