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Tungsten(V) chloride is an inorganic compound with the formula W 2 Cl 10. This compound is analogous in many ways to the more familiar molybdenum pentachloride.
The solidus is the locus of temperatures (a curve on a phase diagram) below which a given substance is completely solid (crystallized). The solidus temperature specifies the temperature below which a material is completely solid, [ 2 ] and the minimum temperature at which a melt can co-exist with crystals in thermodynamic equilibrium .
The phase diagram shows, in pressure–temperature space, the lines of equilibrium or phase boundaries between the three phases of solid, liquid, and gas. The curves on the phase diagram show the points where the free energy (and other derived properties) becomes non-analytic: their derivatives with respect to the coordinates (temperature and ...
Tungsten(III) chloride is the inorganic compound with the formula W 6 Cl 18. It is a cluster compound. It is a brown solid, obtainable by chlorination of tungsten(II) chloride. [2] Featuring twelve doubly bridging chloride ligands, the cluster adopts a structure related to the corresponding chlorides of niobium and tantalum.
74 W tungsten; use: 3695 K: 3422 °C: 6192 °F WEL: 3695 K: 3422 °C: 6192 °F CRC: 3422 °C: LNG: 3387 °C: ... The bcc phase and the P-T and VT phase diagrams below ...
Tungsten(VI) chloride, WCl 6 This page was last edited on 7 January 2009, at 10:24 (UTC). Text is available under the Creative Commons Attribution ...
Pourbaix diagram of iron. [1] The Y axis corresponds to voltage potential. In electrochemistry, and more generally in solution chemistry, a Pourbaix diagram, also known as a potential/pH diagram, E H –pH diagram or a pE/pH diagram, is a plot of possible thermodynamically stable phases (i.e., at chemical equilibrium) of an aqueous electrochemical system.
Tungsten(II) chloride is the inorganic compound with the formula W 6 Cl 12. It is a polymeric cluster compound. The material dissolves in concentrated hydrochloric acid, forming (H 3 O) 2 [W 6 Cl 14](H 2 O) x. Heating this salt gives yellow-brown W 6 Cl 12. [1] The structural chemistry resembles that observed for molybdenum(II) chloride.