What numerical value on the standard pH scale (ranging approximately from 0 to 14) indicates a neutral solution that is neither acidic nor basic?

💡 Explanation:

The pH scale is used to specify the acidity or basicity of an aqueous solution. A pH of 7 is defined as neutral (pure water has a pH of 7). Solutions with a pH less than 7 are acidic, and solutions with a pH greater than 7 are basic (alkaline).