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Group 1 elements softness

Barium is a metallic element, soft, and when pure is silvery white like lead it belongs to the alkaline earth group, resembling calcium chemically. The metal oxidizes very easily and should be kept under petroleum or other suitable oxygen-free liquids to exclude air. It is decomposed by water or alcohol. [Pg.126]

AUcoxy groups are rather hard jr-donor ligands. They stabilize the highest oxidation number of the metal. Therefore alkoxides of main group elements and d° transition metals are well known, while those corresponding to soft d late transition metals have been much less studied. The number and stability of metal alkoxides decrease from left to right across the periodic table. [Pg.4500]

See other pages where Group 1 elements softness is mentioned: [Pg.396]    [Pg.2]    [Pg.21]    [Pg.709]    [Pg.17]    [Pg.42]    [Pg.41]    [Pg.594]    [Pg.1257]    [Pg.2814]    [Pg.4826]    [Pg.130]    [Pg.709]    [Pg.172]    [Pg.698]    [Pg.7]    [Pg.21]    [Pg.327]    [Pg.593]    [Pg.1256]    [Pg.2813]    [Pg.4825]    [Pg.655]    [Pg.647]    [Pg.16]    [Pg.9]    [Pg.701]    [Pg.1215]    [Pg.149]    [Pg.6]    [Pg.811]    [Pg.26]    [Pg.67]    [Pg.98]    [Pg.110]    [Pg.249]    [Pg.327]    [Pg.213]    [Pg.110]    [Pg.634]    [Pg.77]    [Pg.729]    [Pg.707]    [Pg.811]    [Pg.693]    [Pg.727]   
See also in sourсe #XX -- [ Pg.364 , Pg.370 ]



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Group softness

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