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Tellurium dioxide

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Tellurium dioxide

Molecular formula: O2Te CAS# 7446-07-3
Categories: Oxide
Names
English:
(oxo-λ4-tellanyl)one
NSC 8956
Oxotellane oxide(IUPAC)
Tellane, oxo-, oxide(CAS)
Tellurium dioxide(IUPAC) [Wiki]
Русский:
Диоксид теллура [Wiki]
Окись теллура
German:
Oxotellanoxid(IUPAC)
Tellurdioxid [Wiki]
French:
Oxyde de oxotellane(IUPAC)
日本語:
二酸化テルル [Wiki]
中文:
二氧化碲 [Wiki]
Português:
Dióxido de telúrio [Wiki]

Variants of the formula:

TeO2
O=Te=O
O//Te//O
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Tellurium dioxide is involved

  • TeCl4 + 2H2O -> TeO2 + 4HCl
  • Te + O2 "450^oC"--> TeO2
  • Te + 2H2O "100-160^oC"--> TeO2 + 2H2
  • Te + 4HNO3 "100^oC"--> TeO2 + 4NO2"|^" + 2H2O
  • Te + 2KNO3 "400-430^oC"--> TeO2 + 2KNO2