The New Encyclopaedia Britannica: Macropaedia (19 v.)Encyclopaedia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 86
... electron configuration of these ions may be assumed to consist of three shells contain- ing two innermost , eight central , and eight outermost electrons , respectively . With this structure , the forma- tion of the simple electrovalent ...
... electron configuration of these ions may be assumed to consist of three shells contain- ing two innermost , eight central , and eight outermost electrons , respectively . With this structure , the forma- tion of the simple electrovalent ...
Page 97
... electron capacity in its outermost shell of electrons ( also called the valence shell ) , each of the combining atoms must be able to ac- commodate the shared electrons within its valence shell . Very commonly , the number of electrons ...
... electron capacity in its outermost shell of electrons ( also called the valence shell ) , each of the combining atoms must be able to ac- commodate the shared electrons within its valence shell . Very commonly , the number of electrons ...
Page 170
... electrons between two nuclei is known as a sigma ( σ ) bond . The molecule BrCl can also be described in a similar manner because bro- mine , atomic number 35 , has again only one electron in a p orbital , in this case a p orbital of ...
... electrons between two nuclei is known as a sigma ( σ ) bond . The molecule BrCl can also be described in a similar manner because bro- mine , atomic number 35 , has again only one electron in a p orbital , in this case a p orbital of ...
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acid activity administration ammonia army atomic orbitals became benzene bonds Buddhist called carbon atoms cells central centre Ceylon Ch'in Chaetognatha Charadriiformes Charles Chaucer chemical bonds chemical reactions chemistry chemoreception Chess Chicago children's literature Chile China Chinese chloride Chou common complex compounds covalent covalent bonds cultural disease drugs dynasty early economic electrons elements emperor energy example fluorine groups Hopeh hydrogen important increased industry insects involved ions king known land large number Lo-yang major mass materials ment metal methods molecular molecules nitrogen northern nucleus occur officials orbitals organic oxide oxygen party percent period political population provinces quartets reactants receptors region reign result river separation Shang shell Sinhalese social sodium sodium chloride southern species structure substances sulfonamide sulfur sulfuric acid Szechwan T'ang Taoist temperature tion trans Tsung turtles Yangtze