Copper-iron sulphide
The chemical formula of chalcopyrite is CuFeS2.
To calculate the mass of iron in chalcopyrite (CuFeS2), we need to find the atomic mass of iron and the chemical formula weight of chalcopyrite. Iron has an atomic mass of 55.85 g/mol, and the formula weight of chalcopyrite is 183.54 g/mol. The mass percentage of iron in chalcopyrite is calculated by (55.85 / 183.54) x 100 = 30.45%. Therefore, the mass of iron in 86.6 grams of chalcopyrite can be found by multiplying 86.6 g by 0.3045 to get 26.34 grams of iron.
The chemical formula of chalcopyrite is CuFeS2, which indicates that it is composed of copper (Cu), iron (Fe), and sulfur (S).
The chemical formula for copper ore can vary depending on the type of ore. For example, chalcopyrite, which is a common copper ore, has a chemical formula of CuFeS2. Other copper ores may have different chemical compositions.
No, chalcopyrite is not magnetic. It is a copper iron sulfide mineral that does not exhibit magnetic properties.
The chemical formula of chalcopyrite is CuFeS2.
The chemical formula for chalcopyrite is CuFeS2. It is a copper iron sulfide mineral that is the most important copper ore mineral.
Chalcopyrite is copper iron sulfide (CuFeS2).
Chalcopyrite is a mineral composed of copper, iron, and sulfur. Its chemical formula is CuFeS2, indicating that it contains copper (Cu), iron (Fe), and sulfur (S).
To calculate the mass of iron in chalcopyrite (CuFeS2), we need to find the atomic mass of iron and the chemical formula weight of chalcopyrite. Iron has an atomic mass of 55.85 g/mol, and the formula weight of chalcopyrite is 183.54 g/mol. The mass percentage of iron in chalcopyrite is calculated by (55.85 / 183.54) x 100 = 30.45%. Therefore, the mass of iron in 86.6 grams of chalcopyrite can be found by multiplying 86.6 g by 0.3045 to get 26.34 grams of iron.
no chalcopyrite does not have transparency
Yellow Copper Ore, Peacock Ore (encountered with acid- tarnish)
Chalcopyrite is in the sulfide mineral group.
The chemical formula of chalcopyrite is CuFeS2, which indicates that it is composed of copper (Cu), iron (Fe), and sulfur (S).
Chalcopyrite is a copper iron sulfide mineral with the chemical formula CuFeS₂. It is the most important copper ore and is characterized by its brassy yellow color and metallic luster. Chalcopyrite commonly forms in hydrothermal veins and is often associated with other sulfide minerals. Its primary use is in the extraction of copper for various industrial applications.
according to Geology.com the specific gravity of Chalcopyrite's is 4.1 -4.3.
The percentage of sulfur in chalcopyrite is 34.94.