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Question
Which sodium salt(s) of an amphiprotic ion will produce an acidic solution when added to pure water?1) NaHSO4(Ka= 1.03 x10-2; Kb= 9.71 x10-13)
2) NaHCO3(Ka= 4.69 x10-11; Kb= 2.24 x10-8)
3) NaHSO3(Ka= 6.73 x10-8; Kb= 7.19 x10-13)
A) 1 only
B) 2 only
C) 3 only
D) 1 and 3
E) 1 and 2
Answer
This answer is hidden. It contains 1 characters.
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