Multiple choice general knowledge science & technology

On the pH scale ,a pH of 2.5 will be

  1. acidic

  2. basic

  3. alkaline

  4. neutral
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A Correct answer
Explanation

On the pH scale, values below 7 are acidic, 7 is neutral, and above 7 are basic/alkaline. A pH of 2.5 is strongly acidic, indicating a high concentration of H⁺ ions.

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