stoichiometry
Americannoun
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the calculation of the quantities of chemical elements or compounds involved in chemical reactions.
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the branch of chemistry dealing with relationships of combining elements, especially quantitatively.
noun
Etymology
Origin of stoichiometry
1800–10; < Greek stoicheîo ( n ) ( see stoichiometric) + -metry
Vocabulary lists containing stoichiometry
Chemistry - High School
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Chemical Reactions - High School
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Phytoplankton stoichiometry defines the relative proportions of different elements such as C, N, and P in these organisms.
From Science Daily ● Oct. 13, 2023
Therefore, these measurements are useful in assessing the stoichiometry of pure gases, gas mixtures, and chemical reactions involving gases.
From Textbooks ● Feb. 14, 2019
For this elementary process, rate laws for the forward and reverse reactions may be derived directly from the reaction stoichiometry:
From Textbooks ● Feb. 14, 2019
Show that the mechanism is consistent with the observed rate law for the reaction and the overall stoichiometry of the reaction.
From Textbooks ● Feb. 14, 2019
This volume is then used to calculate the concentration of analyte in the sample using the stoichiometry of the titration reaction.
From Textbooks ● Feb. 14, 2019
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
