What is the formula for germanium disulfide?
GeS2
Germanium(IV) Sulfide/Formula
What is the chemical name for GeS2?
Germanium sulfide
Germanium disulfide
| PubChem CID | 82816 |
|---|---|
| Structure | Find Similar Structures |
| Molecular Formula | GeS2 |
| Synonyms | GERMANIUM DISULFIDE 12025-34-2 bis(sulfanylidene)germane Germanium sulfide (GeS2) Germanium(IV) sulfide More… |
| Molecular Weight | 136.8 |
What is the shape of GeS2?
Germanium disulfide
| Names | |
|---|---|
| Coordination geometry | tetrahedral at Ge, bent at S |
| Thermochemistry | |
| Heat capacity (C) | 50 J /(mol K) |
| Std enthalpy of formation (ΔfH⦵298) | -150.06 kJ/mol |
What is the oxidation number of germanium in germanium Monosulfide?
The oxidation number of germanium in germanium disulphide is 4.
What is the steric number for germanium disulfide?
3
In this case, Ge has a lone pair of electrons and is bonded to the two chlorine atoms, which means it has a steric number equal to 3.
How many single bonds are in germanium disulfide?
Chemical Structure Description The GERMANIUM DISULFIDE molecule contains a total of 2 bond(s) There are 2 non-H bond(s), 2 multiple bond(s) and 2 double bond(s). The 2D chemical structure image of GERMANIUM DISULFIDE is also called skeletal formula, which is the standard notation for organic molecules.
What is the bond angle of ges2?
Every germanium atom is tetrahedrally linked to four sulphur atoms, with an interatomic distance of 2.19A. The angle between the two sulphur bonds is 103°.
How many single bonds are on ges2?
What is the reactivity of germanium?
Reaction of germanium with air It is more reactive than silicon, which is immediately above germanium in the periodic table, but not by much. At red heat, germanium reacts with oxygen in air to from germanium dioxide.
What are the allotropes of germanium?
Germanium is brittle and silvery-white under standard conditions. Germanium under this condition is known as α-germanium, which has a diamond cubic crystal structure. When germanium is above 120 kilobars, germanium has a different allotrope known as β-germanium.
What shape is gecl4?
tetrahedral
Germanium tetrachloride
| Names | |
|---|---|
| Molecular shape | tetrahedral |
| Hazards | |
| Main hazards | Reacts slowly with water to form HCl and GeO2, corrosive, lachrymator |
| Safety data sheet | “External MSDS” |
Which is the best description of germanium disulfide?
Germanium disulfide or Germanium(IV) sulfide is the inorganic compound with the formula GeS 2. It is a white high-melting crystalline solid. The compound is a 3-dimensional polymer, in contrast to silicon disulfide, which is a one-dimensional polymer. The Ge-S distance is 2.19 Å.
What happens when germanium is mixed with oxygen?
Germanium reacts with oxygen and form two oxides, germanium monoxide and germanium dioxide. It also reacts with sulfur, selenide and telluride to form disulfide GeS2, germanium diselenide GeSe 2 and germanium telluride (GeTe) [4].
What is the formula for germanium ( IV ) sulfide?
?) Germanium disulfide or Germanium (IV) sulfide is the inorganic compound with the formula Ge S 2. It is a white high-melting crystalline solid. The compound is a 3-dimensional polymer, in contrast to silicon disulfide, which is a one-dimensional polymer.
How is pure germanium similar to elemental silicon?
Pure germanium is a semiconductor with an appearance similar to elemental silicon. Like silicon, germanium naturally reacts and forms complexes with oxygen in nature.