noun
- the quality or condition of being alkaline; the degree to which a substance is basic rather than acidic
Usage: chemistry
Examples
- The alkalinity of the soil made it difficult for certain plants to grow.
- Pool owners must regularly test the alkalinity of their water.
- High alkalinity in drinking water can affect its taste.
- The lake’s alkalinity increased due to mineral runoff.
- Scientists measured the alkalinity using a pH meter.
- Baking soda increases the alkalinity of a solution.