- rhombic sulfur
- noun
: the familiar yellow orthorhombic crystalline form of sulfur of density 2.07 that changes to the monoclinic form at 95.5° C
Useful english dictionary. 2012.
Useful english dictionary. 2012.
rhombic sulfur — rombinė siera statusas T sritis chemija apibrėžtis Iki 95,4 °C patvari sieros alotropinė atmaina. atitikmenys: angl. rhombic sulfur rus. ромбическая сера … Chemijos terminų aiškinamasis žodynas
sulfur — /sul feuhr/, n. 1. Also, esp. Brit., sulphur. Chem. a nonmetallic element that exists in several forms, the ordinary one being a yellow rhombic crystalline solid, and that burns with a blue flame and a suffocating odor: used esp. in making… … Universalium
Allotropes of sulfur — There are a large number of allotropes of sulfur. In this respect, sulfur is second only to carbon.[1] The most common form found in nature is yellow orthorhombic α sulfur, which contains puckered rings of S8.[1] Chemistry students may have seen… … Wikipedia
rombinė siera — statusas T sritis chemija apibrėžtis Iki 95,4 °C patvari sieros alotropinė atmaina. atitikmenys: angl. rhombic sulfur rus. ромбическая сера … Chemijos terminų aiškinamasis žodynas
ромбическая сера — rombinė siera statusas T sritis chemija apibrėžtis Iki 95,4 °C patvari sieros alotropinė atmaina. atitikmenys: angl. rhombic sulfur rus. ромбическая сера … Chemijos terminų aiškinamasis žodynas
Native elements — ▪ Table Native elements name colour lustre Mohs hardness specific gravity habit or form allemontite tin white; reddish gray metallic 3–4 5.8–6.2 kidneylike masses amalgam gold amalgam yellowish metallic 15.5 lumps or grains moschellandsbergite… … Universalium
Potassium sulfate — Arcanite … Wikipedia
Crystallographic defects in diamond — Synthetic diamonds of various colors grown by the high pressure high temperature technique, the diamond size is 2 mm … Wikipedia
Monoclinic crystal system — An example of the monoclinic crystals, orthoclase In crystallography, the monoclinic crystal system is one of the 7 lattice point groups. A crystal system is described by three vectors. In the monoclinic system, the crystal is described by… … Wikipedia
allotropy — /euh lo treuh pee/, n. Chem. a property of certain elements, as carbon, sulfur, and phosphorus, of existing in two or more distinct forms; allomorphism. Also, allotropism. [1840 50; ALLO + TROPY] * * * ▪ chemistry the existence of a… … Universalium