(of a chemical equation or reaction)

См. также в других словарях:

• chemical equation — UK US noun [countable] [singular chemical equation plural chemical equations] chemistry a method of describing the process involved in a chemical reaction, using chemical symbols to show the reactants and …   Useful english dictionary

• Chemical equation — A chemical equation is the symbolic representation of a chemical reaction where the reactant entities are given on the left hand side and the product entities on the right hand side.[1] The coefficients next to the symbols and formulae of… …   Wikipedia

• chemical equation — UK / US noun [countable] Word forms chemical equation : singular chemical equation plural chemical equations chemistry a method of describing the process involved in a chemical reaction, using chemical symbols to show the reactants and products …   English dictionary

• chemical equation — Method of writing the essential features of a chemical reaction using chemical symbols (or other agreed upon abbreviations). By convention, reactants (present at the start) are on the left, products (present at the end) on the right. A single… …   Universalium

• chemical equation — an equation that expresses a chemical reaction, the symbols on the left of the equation denoting the substances before, and those on the right those after, the reaction …   Medical dictionary

• chemical equation — noun a symbolic representation of a chemical reaction; reactants are represented on the left, and products on the right Example: The reaction of sodium with water to produce sodium hydroxide and hydrogen …   Wiktionary

• chemical equation — /kɛmɪkəl əˈkweɪʒən/ (say kemikuhl uh kwayzhuhn) noun a representation of a chemical reaction in symbols …  

• chemical reaction — Any chemical process in which substances are changed into different ones, with different properties, as distinct from changing position or form (phase). Chemical reactions involve the rupture or rearrangement of the bonds holding atoms together… …   Universalium

• chemical kinetics — Introduction       the branch of physical chemistry (chemistry) that is concerned with understanding the rates of chemical reactions (chemical reaction). It is to be contrasted with thermodynamics, which deals with the direction in which a… …   Universalium

• Chemical equilibrium — In a chemical reaction, chemical equilibrium is the state in which the concentrations of the reactants and products have not yet changed with time. It occurs only in reversible reactions, and not in irreversible reactions. Usually, this state… …   Wikipedia

• reaction mechanism — Introduction       in chemical reactions (chemical reaction), the detailed processes by which chemical substances are transformed into other substances. The reactions themselves may involve the interactions of atoms (atom), molecules (molecule),… …   Universalium