In chemistry, concentration is the abundance of a constituent divided by the total volume of a mixture. Several types of mathematical description can be. Concentration definition is - the act or process of concentrating: the state of being concentrated; especially: direction of attention to a single object. How to use. Definition of concentration - the action or power of focusing all one's attention, a close gathering of people or things, the relative amount of a particular su.
Comedian ISMO on what separates a boot from a trunk. Comedian ISMO on the complexities of the word 'tip'. How to use a word that literally drives some people nuts. The awkward case of 'his or her'. Test your visual vocabulary with our question challenge! Facebook Twitter YouTube Instagram. Examples of concentration in a Sentence All that noise is disturbing my concentration. The job required her full concentration.
When you're tired it's easy to lose your concentration. There was a concentration on ethics within the agency. There is a concentration of wealth in the cities.
He objects to the concentration of power in the hands of a few rich men. Recent Examples on the Web But the commercial behemoth sits in a neighborhood with the highest concentration of Section 8 housing in the Southeast, and the residents have felt the pinch.
China just punched US back over trade; is it time to worry? Bush Was Beloved," 2 Dec. First Known Use of concentration , in the meaning defined at sense 2.
History and Etymology for concentration see concentrate entry 1. Learn More about concentration. Resources for concentration Time Traveler! Explore the year a word first appeared. Time Traveler for concentration The first known use of concentration was in See more words from the same year.
English Language Learners Definition of concentration. Kids Definition of concentration. More from Merriam-Webster on concentration Rhyming Dictionary: Predict how solution concentration will change for any action or combination of actions that adds or removes water, solute, or solution, and explain why.
Design a procedure for creating a solution of a given concentration. Design and justify a procedure for changing a solution from one concentration to another. Identify when a solution is saturated and predict how concentration will change for any action or combination of actions where water or solute change. Teacher Tips Overview of sim controls, model simplifications, and insights into student thinking PDF.
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Concentration definition, the act of concentrating; the state of being concentrated. See more. A user suggests that this English entry be cleaned up, giving the reason: "non- standard layout, over specific definition, senses need rethinking. Wants re-writing ". concentration definition: 1. the ability to think carefully about something you are doing and nothing else: 2. a large number or amount of something in the same.