- polyatomic
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adjective
Etymology: International Scientific Vocabulary
Date: 1857
containing more than one and especially more than two atoms <polyatomic molecules>
New Collegiate Dictionary. 2001.
polyatomic
Look at other dictionaries:
Polyatomic — Pol y*a*tom ic, a. [Poly + atomic.] (Chem.) (a) Having more than one atom in the molecule; consisting of several atoms. (b) Having a valence greater than one. [Obs.] [1913 Webster] … The Collaborative International Dictionary of English
Polyatomic ion — An electrostatic potential map of the nitrate ion (NO3−). Areas coloured red are lower in energy than areas coloured yellow A polyatomic ion, also known as a molecular ion, is a charged species (ion) composed of two or more atoms covalently… … Wikipedia
polyatomic ion — daugiaatomis jonas statusas T sritis chemija apibrėžtis Kovalentiniais ryšiais sujungtų atomų grupė, turinti elektros krūvį. atitikmenys: angl. polyatomic ion rus. многоатомный ион … Chemijos terminų aiškinamasis žodynas
polyatomic molecule — daugiaatomė molekulė statusas T sritis fizika atitikmenys: angl. multiatomic molecule; polyatomic molecule vok. vielatomiges Molekül, n rus. многоатомная молекула, f pranc. molécule polyatomique, f … Fizikos terminų žodynas
polyatomic gas — daugiaatomės dujos statusas T sritis fizika atitikmenys: angl. polyatomic gas vok. mehratomiges Gas, n rus. многоатомный газ, m pranc. gaz multiatomique, m … Fizikos terminų žodynas
polyatomic — /pol ee euh tom ik/, adj. Chem. pertaining to a molecule containing more than two atoms. [1855 60; POLY + ATOMIC] * * * … Universalium
polyatomic — adjective (of a molecule or ion) consisting of three or more atoms … Wiktionary
polyatomic — poly·atom·ic (pol″e ə tomґik) [poly + atomic] composed of several atoms … Medical dictionary
polyatomic — adjective consisting of many atoms … English new terms dictionary
polyatomic — poly·atomic … English syllables
