You could choose just about any precious or semi-precious stone as an example - for instance, diamond which is pure carbon and crystallizes in the isometric system, meaning that it shows equal fracture lines in all three planes.
It is a mineral, learned it in science
Yep you are absolutely right, its a mineral!
thanx!
NaCl, or table salt. its a crytal and doesn't contain carbon. organic = contains carbon.
minerals
a mineral
Minerals have a definite chemical composition, are solid, are inorganic, are naturally occurring, and have a crystalline structure.
Pyrite is a mineral with the composition FeS2. To be a mineral, it must be naturally occurring.
A cupcake is not a naturally-occurring substance, with a specific chemical composition and crystal structure; Therefore, it is not a mineral. Its natural ingredients are minerals, though.Refer to the dictionary definition of a mineral below:Definition of Mineral-any of a class of substances occurring in nature, usually comprising inorganic substances, as quartz or feldspar, of definite chemical composition and usually of definite crystal structure, but sometimes also including rocks formed by these substances as well as certain natural products of organic origin, as asphalt or coal.-Dictionary.comActually- In accordance with the above definition-Most of the ingredients in a cupcake are not minerals either- They are not "naturally occurring" nor do most of them follow the definition of a mineral.Eggs, sugar, milk, flour, yeast... none of these are minerals.
No, indeed the contrary. A mineral is defined as a "naturally occurring, homogeneous solid with a defined chemical composition and a highly ordered atomic arrangement." So, a material such as tungsten carbide which is only man-made (as far as I know), would not be classified as a mineral.
Out of the first 92 elements, 1 being hydrogen (H) and 92 being uranium (U), there are 90 that are naturally occurring. Technetium (Tc) and promethium (Pm) are man-made elements and do not have any isotopes occurring naturally.
A mineral is a naturally occurring, inorganic, solid substance, with a crystalline structure and a narrow range of chemical composition.
a mineral
Minerals are the components in the Earth that combine to form rocks. Minerals are inorganic naturally occurring substances, have a definite range of chemical composition, are solids, and have a crystalline structure.Minerals are solid, inorganic substances made from a combination of chemical elements.a solid, naturally occurring inorganic substance.
A mineral is a naturally occurring, inorganic, solid substance, with a crystalline structure and a narrow range of chemical composition.
An economic mineral is a naturally occurring, inorganic, solid material with a defined chemical composition and crystalline structure.
Minerals have a definite chemical composition, are solid, are inorganic, are naturally occurring, and have a crystalline structure.
A mineral is a naturally occurring, inorganic, solid substance, with a crystalline structure and a narrow range of chemical composition.
Minerals are solid, naturally occurring inorganic matter, with a specific chemical composition and crystalline structure. Rocks are composed of minerals.
Minerals are solid, naturally occurring inorganic matter, with a specific chemical composition and crystalline structure. Rocks are composed of minerals.
A Mineral
To be naturally-occurring, the substance must not be man made. The inorganic requirement states that the substance must not be constructed by an organism. The solid characteristic eliminates any substance that is liquid or gas. Definite chemical composition means that the substance must have chemical composition that falls within a specific range. The characteristic that requires the substance to have an ordered internal structure states that the atoms are arranged in a repeating pattern.
a naturally occurring solid mixture of minerals or organic matter is called