pH means power of hydrogen and is a logarithmic scale that measures the concentration of hydrogen ions (H+) in an aqueous solution to determine its acidity or basicity. The scale typically runs from 0 to 14, with 7 being neutral; a pH below 7 indicates acidity (higher H+ concentration), while a pH above 7 indicates basicity (lower H+ concentration).
The "pH" is measurement of acidity or basicity of an aqueous solution. The pH means?
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