Useful english dictionary. 2012.
Order of reaction — In chemical kinetics, the order of reaction with respect to certain reactant, is defined as the power to which its concentration term in the rate equation is raised [1]. For example, given a chemical reaction 2A + B → C with a rate equation r =… … 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
Reaction rate — Iron rusting a chemical reaction with a slow reaction rate. Wood … Wikipedia
reaction kinetics — noun plural but singular or plural in construction : a branch of chemistry that deals with the rate of chemical reactions, with factors influencing such rates, and with applications of rate studies to elucidate the mechanism of reactions compare… … Useful english dictionary
Reaction–diffusion system — Reaction–diffusion systems are mathematical models which explain how the concentration of one or more substances distributed in space changes under the influence of two processes: local chemical reactions in which the substances are transformed… … Wikipedia
Order of Canada — Insignia of a Member of the Order of Canada Awarded by the … Wikipedia
Order of the Greek Horsemen — logo, circa 1982 Order of the Greek Horsemen is a secret society at the University of Georgia, in Athens, Georgia. Founded in 1955, the organization annually inducts five new members from among the male leaders of the Greek system at the… … Wikipedia
reaction formation — n a psychological defense mechanism in which one form of behavior substitutes for or conceals a diametrically opposed repressed impulse in order to protect against it * * * (in psychoanalysis) a defence mechanism by which unacceptable unconscious … Medical dictionary
Reaction rate constant — In chemical kinetics a reaction rate constant k or λ quantifies the speed of a chemical reaction.[1] For a chemical reaction where substance A and B are reacting to produce C, the reaction rate has the form: Reaction: A + B → C k(T) is the… … Wikipedia
Reaction mechanism — In chemistry, a reaction mechanism is the step by step sequence of elementary reactions by which overall chemical change occurs.[1] Although only the net chemical change is directly observable for most chemical reactions, experiments can often be … Wikipedia
