a type of rock that is commonly found with gold and has a magnetic charge, thus it is called magnetite. Also, it contain iron ore, or iron oxide (Fe2 O3) so the color is usually reddish brown. the specific gravity is high. and it is a kind of sedimentary rock. hematite is more lighter in the term of specific gravity and color.
Magnetite is the magnetic iron oxide mineral. It is a black or brown mineral with a chemical formula Fe3O4, and it is a common iron ore mineral found in many rocks and soils around the world. It is known for its strong magnetic properties.
Magnetite is classified as a mineral, not a rock.
Magnetite is classified as a mineral, not a rock.
The mineral magnetite is also known as lodestone, a name also used for pieces of the ore that are natural magnets. Magnetite consists of iron (II,III) oxide with the formula Fe3O4.
The chemical formula for magnetite is Fe3O4, which represents a combination of iron (Fe) and oxygen (O) atoms in a specific ratio. Magnetite is a naturally occurring mineral with magnetic properties, and it is commonly found in rocks and ores.
It could be in any object made of iron. Magnetite was once the largest ore of iron.
From the natural mineral magnetite.
It is made of a type of magnetic iron called magnetite.
they were made of magnetite and always will be
Natural magnets are from lodestone (magnetite).
iron and oxygen
A lodestone is a magnetized piece of rock. They are made of made of magnetite, a type of iron ore. For a piece of magnetite to be magnetic, it must be exposed to a magnetic field.
i think it is made up of magnetite (one of the ore of iron)
compassesmagnets to hold cabnets shut
Magnetite is the magnetic iron oxide mineral. It is a black or brown mineral with a chemical formula Fe3O4, and it is a common iron ore mineral found in many rocks and soils around the world. It is known for its strong magnetic properties.
The diaphaneity of magnetite is opaque.
Magnetite is Fe3O4.