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Tellurium monoxide was first reported in 1883 by E. Divers and M. Shimose. [5] It was supposedly created by the thermal decomposition of tellurium sulfoxide in a vacuum, [citation needed] and was shown to react with hydrogen chloride in a 1913 report. [6] Later work has not substantiated the claim that this was a pure solid compound. [2]
Tellurium compounds are compounds containing the element tellurium (Te). Tellurium belongs to the chalcogen (group 16) family of elements on the periodic table, which also includes oxygen, sulfur, selenium and polonium: Tellurium and selenium compounds are similar. Tellurium exhibits the oxidation states −2, +2, +4 and +6, with +4 being most ...
Tellurium is a chemical element ... the noble metals in compounds with the formula M 2 Se ... of tellurium dioxide powder. Tellurium monoxide was first reported in ...
Tellurium oxide may refer to: Tellurium monoxide, TeO; Tellurium dioxide, TeO 2; Tellurium trioxide, TeO 3 This page was last edited on 13 May 2022 ...
The telluride oxides or oxytellurides are double salts that contain both telluride and oxide anions (Te 2− and O 2−).They are in the class of mixed anion compounds.. Compounds that can be mistakenly called "telluride oxides" are tellurium dioxide and tellurite.
The telluride ion is the anion Te 2− and its derivatives. It is analogous to the other chalcogenide anions, the lighter O 2−, S 2−, and Se 2−, and the heavier Po 2−. [1]In principle, Te 2− is formed by the two-e − reduction of tellurium.
Tellurium dioxide (TeO 2) is a solid oxide of tellurium. It is encountered in two different forms, the yellow orthorhombic mineral tellurite, β-TeO 2, and the synthetic, colourless tetragonal (paratellurite), α-TeO 2. [2] Most of the information regarding reaction chemistry has been obtained in studies involving paratellurite, α-TeO 2. [3]
Thorium monoxide (thorium(II) oxide), is the binary oxide of thorium having chemical formula ThO. In the vapor phase, it is a diatomic molecule. Gaseous (molecular) form