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In chemistry, concentration is the abundance of a constituent divided by the total volume of a mixture. Several types of mathematical description can be distinguished: mass concentration, molar concentration, number concentration, and volume concentration.
The meaning of CONCENTRATION is the act or process of concentrating : the state of being concentrated; especially : direction of attention to a single object. How to use concentration in a sentence.
a large number or amount of something in the same place: There is a heavy concentration of troops in the area. [ C or U ] chemistry specialized. the exact amount of one particular substance that is found in another substance: a concentration of one part per million.
Nov 20, 2023 · To boost concentration, one can practice mindfulness, engage in cognitive training, and live a healthy lifestyle that includes regular exercise and seven to eight hours of sleep each night. Older people tend to have more difficulty focusing than young people.
noun. intense mental application; complete attention. the act or process of concentrating. something that is concentrated. the strength of a solution, esp the amount of dissolved substance in a given volume of solvent, usually expressed in moles per cubic metre or cubic decimetre (litre) c. the process of increasing the concentration of a solution.
Feb 12, 2020 · In chemistry, concentration refers to the amount of a substance in a defined space. Another definition is that concentration is the ratio of solute in a solution to either solvent or total solution .
Synonyms for CONCENTRATION: immersion, attention, absorption, engrossment, obsession, enthrallment, preoccupation, fixation; Antonyms of CONCENTRATION: inattention, absence, withdrawal, abstraction, detachment, distraction, unconsciousness, remoteness.
concentration. noun. /ˌkɒnsnˈtreɪʃn/. /ˌkɑːnsnˈtreɪʃn/. [uncountable]the ability to direct all your effort and attention on one thing, without thinking of other things. This book requires a great deal of concentration. Tiredness affects your powers of concentration.
The concentration of a substance is the amount of another specified substance in a unit amount of that substance. We can define the concentration of a solution as the amount of solute present in a quantity of the solvent.
CONCENTRATION meaning: 1. the ability to think carefully about something you are doing and nothing else: 2. a large…. Learn more.
