The pH of pure water at 25°C is? EASY 1 Point -0.25 Negative MCQ #1310 Chemistry Sciences ECAT Engineering Question The pH of pure water at 25°C is? Options B 5 C 7 D 14 Reveal Answer Reset 📝 Explanation Pure water has a pH of 7 at 25°C, making it neutral. pH 7 is basic/alkaline. pH is defined as −log[H⁺]. ← Previous MCQ📋 All MCQs📚 LearnNext MCQ → Related MCQs EASY The longest bone in the human body is MEDIUM The smallest bone in the human body is EASY The heart is located in