The color of a mineral sample is determined by its chemical composition
Definite chemical composition is when a mineral is made of the same material throughout. Basically when a mineral is only made of one material all the way through, not part iron in one part and then gold in the rest.
A mineral must be a naturally occurring, homogeneous solid with a defined chemical composition and a highly ordered atomic arrangement.
According to Wikipedia's definition of mineral, no. "A mineral is a naturally occurring solid chemical substance formed through biogeochemical processes, having characteristic chemical composition, highly ordered atomic structure, and specific physical properties."
Coal is carbon based organic material. Mineral definition requires that material be inorganic with a defined chemical composition and repeating crystalline structure.
Examples of mineral characteristics: - density - hardness - refractive index - chemical composition - magnetic properties - cleavage - crystal system - radioactivity
The chemical composition must be determined by analytical methods.
Each known mineral has a specific chemical composition.
it means a naturally-occaring, inorganic solid that has a crystal structure and a definite chemical composition
The mineral composition of a residual soil differs and can be determined by X-ray diffraction (XRD) tests
In mineralogy, definite chemical composition refers to a characteristic that a substance must possess to meet the definition of a mineral. It is the narrow parameter of chemical compositions that a substance must have to be described as a particular mineral separate from other minerals.
Yes. Every mineral has a chemical composition.
The property of a mineral that is determined by how light reflects from its surface is called, "Luster".
Magma is not a mineral becauseIt is liquid.It does not have a definite chemical composition.
vara prasad
Yes
luster
Some of the time, yes. Exposure to radiation and/or impurities can also alter a mineral's coloration. This can lead to a wide variety of coloration within a specific mineral group.