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The meaning of ALKALINE is of, relating to, containing, or having the properties of an alkali or alkali metal : basic; especially, of a solution : having a pH of more than 7. How to use alkaline in a sentence.
Alkalinity is the strength of a buffer solution composed of weak acids and their conjugate bases. It is measured by titrating the solution with an acid such as HCl until its pH changes abruptly, or it reaches a known endpoint where that happens.
Definition of alkalinity: "The buffering capacity of a water body; a measure of the ability of the water body to neutralize acids and bases and thus maintain a fairly stable pH level"
Alkalinity is a measurement of dissolved alkaline substances in water (higher than 7.0 pH) that can neutralize acid. The three main types are: Bicarbonate (HCO 3−) Carbonate (CO 32-) Hydroxides. There are also other types of alkalinity that contribute to Total Alkalinity (TA), such as cyanurate alkalinity and borate.
The concentration of ions in the water that neutralize the hydrogen ion is known as alkalinity. The most well-known alkalinity components are bicarbonate, carbonate, and hydroxide, respectively. These compounds are obtained from the decomposition of minerals in the soil or the atmosphere.
the amount or level of an alkali (= a substance with the opposite effect or chemical behaviour to an acid) in a substance: The alkalinity of soil is measured by its pH value. The water is warm and has high alkalinity. See. alkali.
1 day ago · (from potential of Hydrogen) the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter; provides a measure on a scale from 0 to 14 of the acidity or alkalinity of a solution (where 7 is neutral and greater than 7 is more basic and less than 7 is more acidic);
Alkalinity definition: alkaline condition; the quality that constitutes an alkali. . See examples of ALKALINITY used in a sentence.
Jun 2, 2024 · a human being or other living organism whose lack of health indicates environmental problems , reminiscent of the way in which live canaries were once used to detect the presence of poisonous gas in coal mines.
Jan 24, 2022 · Alkalinity of water means acid neutralization capacity of water. When you add acid in water (adding H + ions) water absorbs H + ions without showing significant change in pH. Mainly, it is due to carbonate, bicarbonate & hydroxide ion present in water or the mixture of two ions present in water.
