kimyasal reaksiyon hızı

listen to the pronunciation of kimyasal reaksiyon hızı
التركية - الإنجليزية
(Kimya) chemical reaction
A process, involving the breaking or making of interatomic bonds, in which one or more substances are changed into others
response caused by mixing chemicals, interaction between chemicals
a natural process in which the atoms of chemicals mix and arrange themselves differently to form new substances. 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 (see bonding), never atomic nuclei. The total mass and number of atoms of all reactants equals those of all products, and energy is almost always consumed or liberated (see heat of reaction). The speed of reactions varies (see reaction rate). Understanding their mechanisms lets chemists alter reaction conditions to optimize the rate or the amount of a given product; the reversibility of the reaction and the presence of competing reactions and intermediate products complicate these studies. Reactions can be syntheses, decompositions, or rearrangements, or they can be additions, eliminations, or substitutions. Examples include oxidation-reduction, polymerization, ionization (see ion), combustion (burning), hydrolysis, and acid-base reactions
(chemistry) a process in which one or more substances are changed into others; "there was a chemical reaction of the lime with the ground water