Which statement correctly identifies a neutral pH value?

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Multiple Choice

Which statement correctly identifies a neutral pH value?

Explanation:
pH measures how acidic or basic a solution is by comparing hydrogen ion concentration to hydroxide ion concentration. A neutral solution has equal amounts of H+ and OH-. For pure water at standard room temperature, this balance gives a pH of 7.0. Acids have more H+ than OH− and thus a pH below 7, while bases (alkalines) have more OH− and a pH above 7. So pH 7.0 is the neutral value.

pH measures how acidic or basic a solution is by comparing hydrogen ion concentration to hydroxide ion concentration. A neutral solution has equal amounts of H+ and OH-. For pure water at standard room temperature, this balance gives a pH of 7.0. Acids have more H+ than OH− and thus a pH below 7, while bases (alkalines) have more OH− and a pH above 7. So pH 7.0 is the neutral value.

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