Q. What is the pH of pure water at 25°C?

  • (A) 6
  • (B) 7
  • (C) 8
  • (D) 9
✅ Correct Answer: (B) 7
Explanation: Pure water is neutral with a pH value of 7 at 25°C.

Published by Sikhar Chaudhary ⭐ 6.79K Points at 06-Oct-2025 06:43 am in Chemistry

Explanation by: Sikhar Chaudhary
Pure water is neutral with a pH value of 7 at 25°C.

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