Thorium(IV) sulfide (ThS2) is an inorganic chemical compound composed of one thorium atom ionically bonded to two atoms of sulfur. This salt is dark brown...

Thorium dioxide (ThO2), also called thorium(IV) oxide, is a crystalline solid, often white or yellow in colour. Also known as thoria, it is mainly a by-product...

13823–29–5 ThO2 thorium(IV) oxide 1314–20–1 ThS thorium(II) sulfide 12039–06–4 ThS2 thorium(IV) sulfide 12138–07–7 ThSe2 thorium(IV) selenide 60763–24–8...

Cerium(III) sulfide – Ce2S3 Cerium(IV) hydroxide – Ce(OH)4 Cerium(IV) nitrate – Ce(NO3)4 Cerium(IV) oxide – CeO2 Cerium(IV) sulfate – Ce(SO4)2 Cerium(III,IV) oxide...

Many compounds of thorium are known: this is because thorium and uranium are the most stable and accessible actinides and are the only actinides that can...

lanthanum to its left and praseodymium to its right, and above the actinide thorium. It is a ductile metal with a hardness similar to that of silver. Its 58...

sometimes found in pure, native form, sulfur on Earth usually occurs as sulfide and sulfate minerals. Being abundant in native form, sulfur was known in...

by hydrothermal processes include sulfide minerals, indicating sulfur is an important metal-carrying complex. Sulfide deposition within the trap zone occurs...

black actinium sulfide (Ac2S3). Dioxides of tetravalent actinides crystallize in the cubic system, same as in calcium fluoride. Thorium reacting with oxygen...

thorium-230 with slow neutrons, converting it to the beta-decaying thorium-231; or, by irradiating thorium-232 with fast neutrons, generating thorium-231...

ISBN 978-94-011-3758-4. OCLC 840310000. D'Eye, R. W. M.; Sellman, P. G. (1954). "The thorium–tellurium system". J. Chem. Soc.: 3760–3766. doi:10.1039/jr9540003760....

tetrabromide and tetraiodide of lead are unstable. Lead forms four oxides, a sulfide, a selenide, and a telluride. There are no known compounds of flerovium...

uranium-235, and thorium-232, respectively. These decay chains are called the uranium chain, the actinium chain, and the thorium chain. Their isotopic...

earth's crust exists as oxides, economically more important nickel ores are sulfides, especially pentlandite. Major production sites include the Sudbury region...

neighbors in a cubic arrangement. In addition, the dioxides of cerium, thorium, and the transuranic elements from neptunium through californium have the...

Because Ti(IV) is a "hard cation", the sulfides of titanium are unstable and tend to hydrolyze to the oxide with release of hydrogen sulfide. Titanium...

as an intermediate step in the decay chain of 232Th, also known as the thorium series, which eventually decays into stable 208Pb. Radon was discovered...

isotopes. The most common zinc ore is sphalerite (zinc blende), a zinc sulfide mineral. The largest workable lodes are in Australia, Asia, and the United...

reaction of neptunium sulfide with HCl: Np2S3 + 8 HCl → 2 NpCl4 + 3 H2S + H2 the reaction of carbon tetrachloride with neptunium(IV) oxide or NpO2. Neptunium...

soluble trivalent oxidation state in soils by organic matter, ferrous iron, sulfides, and other reducing agents, with the rates of such reduction being faster...

moscovium. Bismuth(III) forms an oxide, an oxychloride, an oxynitrate, and a sulfide. Moscovium(III) is predicted to behave similarly to bismuth(III). Moscovium...

Hafnium dioxide Cerium dioxide Thorium dioxide Related carbon oxides See Oxocarbon Related compounds Carbonic acid Carbonyl sulfide Carbonyl selenide Supplementary...

+ 4 NO2 + 4 H2O As a soft acid, the Pt2+ ion has a great affinity for sulfide and sulfur ligands. Numerous DMSO complexes have been reported and care...

orthophosphate (Y,Yb,Er,...)PO4. Monazite also contains thorium and yttrium, which complicates handling because thorium and its decay products are radioactive. For...

BC. Thousands of years later, it was the first metal to be smelted from sulfide ores, c. 5000 BC; the first metal to be cast into a shape in a mold, c...

as cinnabar (mercuric sulfide). The red pigment vermilion is obtained by grinding natural cinnabar or synthetic mercuric sulfide. Exposure to mercury and...

tend to be less reactive than lighter metals and have far fewer soluble sulfides and hydroxides. While it is relatively easy to distinguish a heavy metal...

square antiprismatic [TaF8]3− in Na3[TaF8] [Zr(H2O)8]4+ aqua complex Thorium(IV) iodide 8 dodecahedral (note: whilst this is the term generally used,...

compounds (other lanthanide compounds that can form in the +4 oxidation state) Thorium compounds (actinide analogue) Greenwood and Earnshaw, pp. 1244–8 Greenwood...

solution of chlorides and iodides of gallium(III), indium(III), thorium(IV) and uranium(IV)". Journal of Inorganic and Nuclear Chemistry. 43 (11): 2649–2652...