ЧТО ОЗНАЧАЕТ СЛОВО CHEMICAL EQUATION
Химическое уравнение
Химическое уравнение представляет собой символическое представление химической реакции, в которой объекты-реактивы указаны с левой стороны, а объекты продукта - с правой стороны. Коэффициенты рядом с символами и формулами сущностей являются абсолютными значениями стехиометрических чисел. Первое химическое уравнение было показано Джином Бегуином в 1615 году.
Значение слова chemical equation в словаре английский языка
Определение химического уравнения в словаре представляет собой представление химической реакции с использованием символов элементов для обозначения количества вещества, обычно в родинках, каждого реагента и продукта.
КНИГИ НА АНГЛИЙСКИЙ ЯЗЫКЕ, ИМЕЮЩЕЕ ОТНОШЕНИЕ К СЛОВУ «CHEMICAL EQUATION»
Поиск случаев использования слова
chemical equation в следующих библиографических источниках. Книги, относящиеся к слову
chemical equation, и краткие выдержки из этих книг для получения представления о контексте использования этого слова в литературе на английский языке.
1
Introductory Chemistry: A Foundation, Hybrid
A chemical equation represents a chemical reaction. Reactants are shown on the
left side of an arrow and products on the right. In a chemical reaction, atoms are
neither created nor destroyed; they are merely rearranged. A balanced chemical
...
Steven Zumdahl, Donald J. DeCoste,
2010
Making sure that this rule is followed is called balancing a chemical equation for
a reaction. The equation just shown for the reaction between CH4 and O2 is not
balanced. As we will see in the next section, the equation can be balanced to ...
Steven Zumdahl, Donald J. DeCoste,
2012
3
Chemistry for Engineering Students
Although you might think of this approach as an algorithm for solving a particular
class of chemistry problems, it is instructive to under- stand its conceptual
underpinnings. The key concept is the use of the balanced chemical equation to
...
Larry Brown, Tom Holme,
2014
4
Chemistry and
Chemical Reactivity, Enhanced Edition
(b) Write a balanced chemical equation for the complete combustion of liquid
tetraethyllead, Pb(C2H5)4 (which was used until the 1970s as a gasoline
additive). The products of combustion are PbO(s), H2O(), and CO2(g). 3.3
Introduction to ...
John Kotz, Paul Treichel, John Townsend,
2009
5
Introductory Chemistry: A Foundation
Steven Zumdahl, Donald J. DeCoste. For each of the following reactions, give the
balanced chemical equation for the reaction and state the meaning of the
equation in terms of individual molecules and in terms of moles of 6.
Steven Zumdahl, Donald J. DeCoste,
2014
6
Living Science Chemistry 10
chemical equation more concise, simple and useful. The chemical equation for
the chemical reaction involved in the Activity 1 is written as follows: Mg + 02 >
Mg0 The above chemical equation is a skeletal chemical equation for the
chemical ...
BLOCK C AMOUNTS OF MATTER The chemical equation There are three
important rules for writing equations. Use chemical symbols and formulae to
describe what happens in the reaction and list all reactants on the left of the
arrow, ...
8
Basic Concepts of Chemistry
... chemistry by writing balanced chemical equations for several identifiable
reaction types. PART A OBJECTIVES 5-1 (a) Write a chemical equation from a
word description of the reaction. (b) Balance a simple chemical equation by
inspection.
Leo J. Malone, Theodore Dolter,
2008
9
General, Organic, and Biological Chemistry
Placing the coefficient 2 in front of CO2 causes the carbon atoms to balance at
two on each side of the chemical equation. 1C2H6O 1 O2 h 2CO2 1 3H2O Step 3
: Balancing of O atoms. The oxygen content of the right side of the chemical ...
10
Chemistry &
Chemical Reactivity
You are given enough information so you can write a balanced chemical
equation for the desired chemical reaction. Values of ∆fG° are given in Appendix
L. strategy The free energy of formation of ammonia represents the free energy
change ...
John Kotz, Paul Treichel, John Townsend,
2014
НОВОСТИ, В КОТОРЫХ ВСТРЕЧАЕТСЯ ТЕРМИН «CHEMICAL EQUATION»
Здесь показано, как национальная и международная пресса использует термин
chemical equation в контексте приведенных ниже новостных статей.
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Lincoln police raise concerns over medical emergencies and K2
With each ban comes a new, slightly different chemical equation. "It changes just enough so that it's not considered an illegal substance," ... «KETV Omaha, Апр 15»
Paradise Lost Posts "No Hope In Sight" Lyric Video
... (due out June 1st in Europe, June 2nd in North America), Paradise Lost is once again refining the chemical equation to sonic alchemy. «Metal Underground, Апр 15»