SULPHUR DOMESTIC PRODUCT
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CAS number: 7704-34-9
Atomic number: 16
Element Series: Amethals
Group, period, block: 16, 3, p
Appearance: lemon yellow
Atomic Weight: 32,066 g / mol
Electrons per energy level: 2,8,6
State of Matter: Solid
Density: 2.07 g / cm ³
Fluid density: 1.819 g / cm ³
Melting point: 388,36 ° C, 115,36 ° C
Boiling point: 717,75 ° C, 444,75 ° C
Melting point: (mono) 1.727 kJ / mol
Evaporation Temperature: (mono) 45 kJ / mol
Heat capacity: 22,75 J / (mol · K)
Electronegativity: 2,58 Pauling scale
Ionization energy: 999,6 kJ / mol
Atomic radius: 100 pm
Atomic radius (hes.): 88 pm
Covalent radius: 102,5 pm
Van der Waals radius: 180 pm
General Information
Sulfur, chemical formula P is a nonmetal solid phase chemical in lemon yellow.In the world it is widely developed in the use of this chemical. The radioactive isotopes of this substance, which has about 23 isotopes, are relatively short-lived.
Molecular Structure
PA
Production and Reactions
Sulfur from nature; The reserve is in the natural state of Sicily, Louisiana and Japan, near the ancient volcanoes, between gypsum or limestone layers.
Separation of the iron from sulfur or sulfur can be achieved by adding sodium carbonate under suitable conditions.
Undesired sulfur in fuel products may be provided with hydrogen by the presence of a suitable catalyst.
Usage areas
Health
It is used in the treatment of scabies and eczema in the health sector with the combination of barbecue ash.
Chemistry
Due to its interaction with many chemicals it is common to use in analytical laboratories. It is also used as internal laxative.
Medicine
It is used as an additive in herbal medicine and shampoos especially in the skin diseases drugs.
Other
Sulfur, which may be present in most chemicals; It is also used in the production of matches, in the sulfurization of rubber, in the production of ebonite.