Which of the Following Solutions Will Have a PH of 3.0

question 23

Multiple Choice

Which of the following solutions will have a pH of 3.0?

• A) 1 × 10−³ M CH₃CO₂H
• B) 1 × 10−³ M NH₃
• C) 1 × 10−³ M NH₄⁺
• D) 1 × 10−³ M HI
• E) Answers b and c are correct.

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