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a kinda of dull looking rock.
What else can I help you with?
Does corundum have metallic submetallic or non metallic luster?
Corundum's luster is metallic.
Metallic submetallic and nonmetallic are descriptions of a mineral's?
Luster. It describes how a mineral reflects light and can be used to distinguish different minerals based on their appearance. Minerals with a metallic luster appear shiny like metal, those with a submetallic luster are somewhat shiny, and those with a nonmetallic luster do not appear shiny.
What is the luster of a graphite?
Graphite is black and posseses dull appearance
Metallic submetallic and nonmotallic are properties of?
Metallic, sub metallic, and nonmetallic are properties of the mineral luster.
What is the appearance of a minerals surface judged by its brilliance and reflective abilities?
The appearance of a mineral's surface is judged by its brilliance and reflective abilities which are determined by its luster. Luster can be categorized as metallic, non-metallic, or submetallic based on how the mineral reflects light. Each type of luster gives the mineral a distinct appearance.
Is Mineral luster broadly classified as either being metallic or opaque?
No. The classifications are metallic, submetallic, and nonmetallic.
Is a diamond submetallic?
Yes, diamonds are considered submetallic because they exhibit a high luster similar to that of metals, but they do not have the properties of a true metal. Diamonds are made of carbon and are the hardest known natural substance.
What are the types of luster?
The first one is metallic luster and it has the look of a polished metal. The second one is sub-metallic and it has the look of a metal that has been damaged by weathering or corrosion. The last one is nonmetallic and it doesn't have the look of metal.
The way a rock reflects light is called a rocks what?
luster
What is a mineral's ability to reflect light or shine?
A mineral's ability to reflect light or shine is called luster. Luster is categorized as metallic, non-metallic, or submetallic and is influenced by properties such as the mineral's crystal structure and the presence of impurities. observing luster can help identify minerals and their composition.
What is a luster test?
A luster test is used to determine the appearance of a mineral's surface shine or reflectivity. It involves observing how light interacts with the mineral's surface to categorize its luster as metallic, submetallic, vitreous, pearly, adamantine, silky, or resinous. This test can be helpful in identifying minerals.
Do minerals containing metals often have a shiny luster?
Yes, minerals containing metals often have a shiny luster due to the presence of metallic bonds in their structure, which allows them to reflect light. This can give the mineral a metallic or submetallic appearance, depending on the specific metal present in the mineral.
