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Melting point: 732 °C (1,350 °F; 1,005 K) ... Tellurium dioxide (TeO 2) ... the liquid and glass appear to incorporate short-range disorder ...
Of the chalcogens (oxygen-family elements), tellurium has the highest melting and boiling points, at 722.66 and 1,261 K ... A sample of tellurium dioxide powder.
Melting point: 710 °C (1,310 °F; 983 K) Solubility in water. ... This is the reaction of tellurium dioxide with a base to make a tellurite salt. Applications
Melting point: 790 °C (1,450 °F; 1,060 K) ... Tin telluride is a compound of tin and tellurium ... covering the mid-IR wavelength range.
Melting point: 430 °C (806 °F; 703 K) ... Tellurium trioxide (Te O 3) is an inorganic chemical compound of tellurium and oxygen. In this compound, ...
Tellurium dioxide is formed by heating tellurium in air, where it burns with a blue flame. [2] Tellurium trioxide, β-TeO 3, is obtained by thermal decomposition of Te(OH) 6. The other two forms of trioxide reported in the literature, the α- and γ- forms, were found not to be true oxides of tellurium in the +6 oxidation state, but a mixture ...
Tellurite is a oxyanion of tellurium with the formula TeO 2− 3. It is the ion of tellurous acid, and is chemically related to tellurium dioxide (TeO 2), whose mineral appearance also bears the name tellurite. Tellurites are typically colorless or white salts, which in some ways are comparable to sulfite. [3]
Tellurite is a rare oxide mineral composed of tellurium dioxide (Te O 2).. It occurs as prismatic to acicular transparent yellow to white orthorhombic crystals. It occurs in the oxidation zone of mineral deposits in association with native tellurium, emmonsite and other tellurium minerals.