The meaning of STOICHIOMETRY is a branch of chemistry that deals with the application of the laws of definite proportions and of the conservation of mass and energy to chemical activity.
Phonetic (Standard)IPA noun the calculation of the quantities of chemical elements or compounds involved in chemical reactions. the branch of chemistry dealing with relationships of combining elements, especially quantitatively. Discover More Word History and Origins ...
These quantitative relationships are known as the reaction’s stoichiometry, a term derived from the Greek words stoicheion (meaning “element”) and metron (meaning “measure”). In this module, the use of balanced chemical equations for various stoichiometric applications is explored....
The wordstoichiometryis coined from two Greek words: stoicheion (meaning ‘element’) and metron (meaning ‘measure’). In 1792, Jeremias Benjamin Richter (1762–1807) defined stoichiometry as the science of measuring the quantitative proportions or mass ratios of chemical elements relative to one ...
(autotrophs), such as plants, algae, and cyanobacteria, appear to be quite flexible in their growth rate and chemical composition and are able to adjust their ratios depending on availability of nutrients in the environment. Thus, plants exhibit "weak stoichiometrichomeostasis," meaning that their...
Stoichiometry Stoichiometry is a fancy chemistry word meaning “to calculate quantities in a chemical reaction”. Or in other words, if I mix this much of. Stoichiometry Stoichiometry Calculating quantities in a chemical reaction Tricycle: A tricycle is composed of 1 frame and 3 wheels. If you ...
the secondaryx-axis at the top of the figure indicates the relative molecular weight based on PMMA standards. Various peaks were observed for all samples. Notably, a broad peak that appeared in a shorter retention time region shifted to a longer time as theϕamineincreased, meaning that the...
soon elaborate in some detail on the history and meaning of the term“stoichiometry”. To the uninitiated, it refers to patterns of mass balancein chemical conversions of different types of matter, which often have defi-nite compositions. Most scientists run into it in beginning chemistry class...
Stoichiometry is the study of the quantitative relationships or ratios between two or more substances undergoing aphysical changeorchemical change(chemicalreaction). The word derives from the Greek words:stoicheion(meaning "element") andmetron(meaning "to measure"). Most often, stoichiometry calculations...
Utilizing only the consequences of stoichiometric principles, it is possible to draw conclusions of the basic principles of forming polymers in the polycondensation process and to substantiate the physical meaning of a number of averaged values used during calculations. The results confirm the ...