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concentration vs concentrations

Both 'concentration' and 'concentrations' are correct, but they are used in different contexts. 'Concentration' is singular and refers to the amount of a substance in a particular volume, while 'concentrations' is plural and refers to multiple amounts of substances in different volumes.

Last updated: March 21, 2024 • 1211 views

concentration

This is a correct term commonly used in English.

Use 'concentration' when referring to the amount of a substance in a particular volume. It is a singular noun.

Examples:

The concentration of sugar in the solution is high.
The concentration of oxygen in the air is decreasing.

Show examples from the web [+]

In chemistry, concentration is the abundance of a constituent divided by the total volume of a mixture. Several types of mathematical description can be ...
a concentration of stars. 4. Military. the assembling of military or naval forces in a particular area in preparation for further operations. a specified intensity and ...
Simple Definition of concentration. : the ability to give your attention or thought to a single object or activity : the ability to concentrate. : the act of giving your ...
Topics. Solutions; Concentration; Saturation; Molarity; Moles; Volume; Solubility. Description. Watch your solution change color as you mix chemicals with water.

Alternatives:

level of concentration
degree of concentration
amount of concentration
intensity of concentration
extent of concentration

concentrations

This is a correct term commonly used in English.

Use 'concentrations' when referring to multiple amounts of substances in different volumes. It is the plural form of 'concentration'.

Examples:

The concentrations of various chemicals in the samples were measured.
Different concentrations of the drug were tested for effectiveness.

Show examples from the web [+]

We offer nearly 3,900 courses in 49 undergraduate fields of study, which we call concentrations. Many of our concentrations are interdisciplinary. Your plan of ...
Concentrations at Harvard College · Calendar. Search. HOME · Academic Divisions · Arts and Humanities · Science · Social Science · School of Engineering and ...
(redirected from Concentrations) .... collection, mass, cluster, accumulation, aggregation The area has one of the world's greatest concentrations of wildlife.
The Duke MBA—Daytime offers specialized concentrations in all of the major functional areas (such as decision sciences, finance, management, marketing, ...

Alternatives:

levels of concentration
degrees of concentration
amounts of concentration
intensities of concentration
extents of concentration

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