0
What else can I help you with?
Is graphite igneous sedimentary or metamorphic?
Graphite is a metamorphic rock. It is formed from the metamorphism of organic sedimentary rocks, such as coal, under high temperature and pressure.
Is graphite non-foliated or foliated?
Graphite is a foliated metamorphic rock originating from Bituminous Coal.
What mineral is an Alaskan diamond?
Alaskan diamonds are actually not true diamonds. They are composed of a mineral called chromian diopside, which is a type of pyroxene. Although they may resemble diamonds in appearance, they have a different chemical composition and structure.
How is carbon predominantly found on earth?
Carbon is predominantly found on Earth in the form of carbon compounds, such as carbon dioxide in the atmosphere, organic matter in living organisms, and fossil fuels like coal, oil, and natural gas. It is also present in minerals like graphite and diamonds.
Is graphite rock extrusive or intrusive?
GRAPHITE is a native mineral. It is metamorphic and it is effectively the highest grade of coal.
Are coal salt diamonds and graphite minerals?
yes all of them are minerals.Another AnswerNone of them are minerals: coal, diamonds and graphite are formed from the mineral carbon. There is a class of minerals, according to Wikipedia: "The halide minerals are the group of minerals forming the natural salts."
What is the possible origin of graphite?
Graphite, coal and diamonds are all thought to be products of the decay and compression of vegetable matter from millions of years ago. Diamonds progress from coal.
How is a graphite different from other allotropes of carbon?
Diamonds, coke, coal, graphite, fullerenes
Basic chemical in makes coal graphite and diamonds?
carbon
Where does graphite come from in the Earth?
Graphite is Carbon, the chemical symbol is C. There are many forms of graphite, such as coal, and diamonds. Even the human body contains carbon. It is dug straight out of the earth just like mining coal and diamonds.
What element is found in coal or diamonds?
Coal and diamonds are both forms of carbon.
Which mineral is a cousin to a diamond of chemical composition?
The mineral is carbon: allotropes include diamond, graphite and coal.
What is Asia's largest natural resource?
The largest mineral resource in Asia is coal. Mercury, zinc, mica, and graphite are other mineral resources that can be found in Asia.
Why are diamonds found in coal mines?
Diamonds are found in coal mines because both diamonds and coal form under similar geologic conditions deep within the Earth's crust. When the intense heat and pressure are present during the formation of coal, it provides an environment where diamonds can also crystallize. This is why diamonds can occasionally be found in coal mines.
What is the mineral wealth found in India?
There are a number of minerals and substances found throughout India. These include mica, diamonds, limestone, natural gas, oil, and coal.
Is carbon soft?
The hardness or softness depends on which state the carbon is in. Carbon can be found in coal and graphite (which isn't very hard) , but it can also be found in diamonds......which are.....hard.
What makes diamonds and graphite two forms of the element carbon so different?
Well to be very upfront diamond is very heated and compressed carbon (coal graphite) while graphite is more "pure" carbon than diamonds
