What is the chemical formula of olivine?
Olivine is a magnesium iron silicate with the formula (Mg2+, Fe2+)2SiO4. End members are forsterite (Mg2SiO4) and fayalite (Fe2+2SiO4). Olivine is an abundant mineral in most mafic igneous rocks and the most abundant mineral in the earth’s upper mantle.
What is the chemical formula for the chlorite ion?
ClO2-
Chlorite
| PubChem CID | 197148 |
|---|---|
| Structure | Find Similar Structures |
| Chemical Safety | Laboratory Chemical Safety Summary (LCSS) Datasheet |
| Molecular Formula | ClO2- |
| Synonyms | CHLORITE Chlorite ion 14998-27-7 UNII-Z63H374SB6 Z63H374SB6 More… |
What type of rock is chlorite?
Chlorite is a member of the mica group of minerals (sheet silicates), like biotite and muscovite. Chlorite is widespread in low grade metamorphic rocks such as slate and schist, in sedimentary rocks, and as a weathering product of any rocks that are low in silica (especially igneous rocks).
What is the chemical formula for the mineral?
| CHEMICAL GROUP | EXAMPLES | |
|---|---|---|
| SULFIDE minerals | Pyrite, FeS2 | |
| CARBONATE minerals | Calcite, CaCO3; Dolomite, CaMg(CO3)2 | |
| SILICATE minerals | ||
| STRUCTURAL SUBGROUPS OF THE SILICATES | Olivine, (Mg,Fe)2SiO4; Garnet, (Fe,Mg,Ca)3Al2Si3O12 |
What is the chemical formula for pyrite?
FeS2
Pyrite has the chemical formula FeS2, meaning it is made up of one iron molecule, Fe, and two sulphur molecules, S.
How do you write chlorite?
Formula and structure: The chlorite ion chemical formula is ClO2-. The molar mass is 67.45 g/mol.
What is the shape of chlorite?
Chlorite ion (ClO2-) lewis dot structure, molecular geometry, hybridization, polarity
| Name of Molecule | Chlorite ion |
|---|---|
| Chemical formula | ClO2- |
| Molecular geometry of ClO2- | Bent or V-shaped |
| Electron geometry of ClO2- | Tetrahedral |
| Hybridization | Sp³ |
What mineral is chlorite?
silicate minerals
What is Chlorite? Chlorite is the name of a group of common sheet silicate minerals that form during the early stages of metamorphism. Most chlorite minerals are green in color, have a foliated appearance, perfect cleavage, and an oily to soapy feel. They are found in igneous, metamorphic and sedimentary rocks.
What is mineral P?
Abstract. The purpose of this study is to evaluate the dietary intakes of calcium (Ca), phosphorus (P), magnesium (Mg), iron (Fe), zinc (Zn), copper (Cu), and manganese (Mn) and investigate their correlation with blood pressure and blood lipids.
What is the formula for halite?
NaCl
Sodium chloride/Formula
What is the chemical formula for olivine?
Olivine is a common mineral in dark-colored igneous rocks because these rocks are rich in iron and magnesium (rocks rich in iron-bearing minerals tend to be either black or at least dark-colored). These chemical elements (Mg and Fe) are the essential components of olivine which has the following chemical formula: (Mg,Fe)2SiO4.
What are the ions in the chlorite formula?
The “X” and “Y” in the formula represent ions, which might include: Fe +2, Fe +3, Mg +2, Mn +2, Ni +2, Zn +2, Al +3, Li +1, or Ti +4. The composition and physical properties of chlorites vary as these ions substitute for one another in solid solution.
Is olivine soluble in hydrochloric acid?
Soluble in hydrochloric acid. Olivine occurs in mafic and ultramafic igneous rock s. It is also found in metamorphic rock s and Serpentine deposits as a primary mineral. Olivine may also occur in meteorite s. – Describes a yellowish or yellowish green form of Olivine.
What are the members of the olivine group?
The Olivine group is composed of the following primary members: Forsterite: Mg 2SiO 4. Olivine (Chrysolite): (Mg,Fe) 2SiO 4. Fayalite: Fe 2SiO 4. The intermediary variety, Olivine, is not scientifically recognized as a separate mineral, but is nevertheless well-established.