Mercury - a binary inorganic compound of europium and mercury with the formula EuHg, crystals.
| Mercury | |
|---|---|
| General | |
| Systematic name | Mercury |
| Traditional names | Euro-mercury; amalgam europium |
| Chem. formula | Euhg |
| Rat formula | Hgeu |
| Physical properties | |
| condition | crystals |
| Molar mass | 352.55 g / mol |
| Density | 10.0 g / cm³ |
| Classification | |
| Reg. CAS number | 12159-70-5 |
Getting
- Fusion of stoichiometric amounts of pure substances:
Physical Properties
Mercury forms crystals of cubic syngony , space group P m 3 m , cell parameters a = 0.3880 nm, Z = 1, structure of the type of cesium chloride CsCl [1] [2] [3] [4] .
Notes
- ↑ State Diagrams of Double Metal Systems / Ed. N.P. Lyakisheva. - M .: Metallurgy, 1997 .-- T. 2 .-- 1024 p. - ISBN 5-217-01569-1 .
- ↑ B. Predel. Eu-Hg (Europium-Mercury) // Landolt-Börnstein - Group IV Physical Chemistry. - 1995 .-- T. 5e . - S. 1-1 . - DOI : 10.1007 / 10474837_1251 .
- ↑ C. Guminski. The Eu-Hg (europium-mercury) system // Journal of Phase Equilibria. - 1993. - T. 14 , No. 1 . - S. 97-99 . - DOI : 10.1007 / BF02652167 .
- ↑ A. Iandelli, A. Palenzona. Atomic size of rare earths in intermetallic compounds. MX compounds of CsCl type // Journal of the Less Common Metals. - 1965. - T. 9 , No. 1 . - S. 1-6 . - DOI : 10.1016 / 0022-5088 (65) 90028-7 .