Which of the Following Salts Is(are) Considered Acidic When Dissolved

question 113

Multiple Choice

Which of the following salts is(are) considered acidic when dissolved in water?
I. [(CH₃) ₂NH₂]⁺Br ^-
II. Na⁺CH₃COO ^-
III. LiCN

• A) I only
• B) II only
• C) I and II
• D) I and III
• E) II and III

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