noun
- plural of alkalinity; the quality or state of being alkaline; the capacity of water or soil to neutralize acids
Usage: chemistry; environmental science
Examples
- The lab tested the alkalinities of water samples from different lakes.
- Soil alkalinities can vary significantly across different regions.
- High alkalinities in the water help buffer against acid rain.
- The researcher compared the alkalinities of various groundwater sources.
- Swimming pool alkalinities must be monitored regularly for proper chemical balance.
- Different alkalinities in the soil affect plant nutrient absorption.