词汇 | non-molecular |
释义 | non-molecular adjective (alsononmolecular)uk /ˌnɒn.məˈlek.jə.lər/ us /ˌnɑːn.məˈlek.jə.lɚ/ not relating to or made up of molecules (= the simplest units of a chemical substance): Sand is made of silica, which is a non-molecular compound of silicon and oxygen. Quartz and diamond are two examples of a nonmolecular crystal solid. Salt, or sodium chloride, is a non-molecular substance because it contains an equal distribution of individual sodium cations and chloride anions that are not arranged in discrete molecules. Graphite is a solid compound with a nonmolecular structure consisting of an array of carbon atoms. Physics: atoms, molecules & sub-atomic particles acceptor alpha particle anti-radical antilepton antimatter antineutrino beta decay beta particle hadron Higgs boson interatomic interelectronic interionic molecularly monatomic multi-molecular multiparticle muon positron relative atomic mass |
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