The New Encyclopaedia Britannica, Volume 23Encyclopaedia Britannica, 1974 - Encyclopedias and dictionaries |
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Page 199
... oxidation state of -1 . Because of the small size of the fluoride ion ( F ) , it forms many stable complexes with positive ions ; for example , hexafluorosilicate ( IV ) ( SiF ? ) and hexafluoroaluminate ( III ) ( AlF3- ) . Elements ...
... oxidation state of -1 . Because of the small size of the fluoride ion ( F ) , it forms many stable complexes with positive ions ; for example , hexafluorosilicate ( IV ) ( SiF ? ) and hexafluoroaluminate ( III ) ( AlF3- ) . Elements ...
Page 343
... ( oxidation by oxygen of the air ) of wood , coal , or other substances , but it has been extended to other kinds of oxidation , as in the action of nitric acid upon hydrazine in rocket propulsion , and to nonoxidative decomposition of ...
... ( oxidation by oxygen of the air ) of wood , coal , or other substances , but it has been extended to other kinds of oxidation , as in the action of nitric acid upon hydrazine in rocket propulsion , and to nonoxidative decomposition of ...
Page 1011
... oxidation reactions 7 : 1032h iron oxide forms and structure 18 : 615h Occurrence , structure , and ore value 12 : 237c Precambrian banded iron formations 2 : 315g rock magnetization and demagnetization 15 : 943h hematocolpometra ...
... oxidation reactions 7 : 1032h iron oxide forms and structure 18 : 615h Occurrence , structure , and ore value 12 : 237c Precambrian banded iron formations 2 : 315g rock magnetization and demagnetization 15 : 943h hematocolpometra ...
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