Chemijos terminų aiškinamasis žodynas – 2-asis patais. ir papild. leid. – Vilnius: Mokslo ir enciklopedijų leidybos institutas. Kazys Daukšas, Jurgis Barkauskas, Vitas Daukšas. 2003.
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
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
monoclinic system — ▪ crystallography one of the structural categories to which crystalline solids can be assigned. Crystals in this system are referred to three axes of unequal lengths say, a, b, and c of which a is perpendicular to b and c, but b and c are… … 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
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
monoklininė siera — statusas T sritis chemija apibrėžtis Sieros alotropinė atmaina, patvari 95,6–119,3 °C temperatūroje. atitikmenys: angl. monoclinic sulfur rus. моноклинная сера … Chemijos terminų aiškinamasis žodynas
моноклинная сера — monoklininė siera statusas T sritis chemija apibrėžtis Sieros alotropinė atmaina, patvari 95,6–119,3 °C temperatūroje. atitikmenys: angl. monoclinic sulfur rus. моноклинная 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
Pyrrhotite — General Category Mineral Chemical formula iron … Wikipedia
Protactinium — thorium ← protactinium → uranium Pr ↑ Pa ↓ … Wikipedia
