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 …

The concentration can refer to any kind of chemical mixture, but most frequently refers to solutes and solvents in solutions. The molar (amount) concentration has variants, such as normal concentration …

concentration noun (SUBSTANCE) the amount of a substance that is mixed with water or another substance (Definition of concentration from the Cambridge Academic Content Dictionary © …

Mar 14, 2026 · In science, concentration describes how much of one substance is mixed into another. More precisely, it measures the quantity of a dissolved substance (the solute) present in a given …

con•cen•tra•tion (ˌkɒn sənˈtreɪ ʃən) n. 1. the act of concentrating or the state of being concentrated. 2. exclusive attention to one object; close mental application. 3. something concentrated: a …

Sep 1, 2024 · Concentration in chemistry is the amount of substance in a specific volume or space. There are different ways to calculate concentration, like molarity, mass concentration, and volume …

CONCENTRATION definition: the act of concentrating; the state of being concentrated. See examples of concentration used in a sentence.

Definition of concentration noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

The concentration of a substance is the proportion of essential ingredients or substances in it. pH is a measure of the concentration of free hydrogen atoms in a solution.

There was a concentration on ethics within the agency. His concentration [= focus] was on gathering evidence for the trial.