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What is the mineral used in the pencil that you write with? Graphite.
Graphite.
Graphite and TiO2 for the pencil paint
Essentially, yes.Pencils contain graphite (pencil lead), which is a type of carbonic rock.Graphite is used because it forms mollecular layers which easily slide over eachother, allowing the material to easily transfer to the intended medium.The misconception that pencils contain lead comes from the use of the word alongside pencil in reference to the graphite column. Lead was formerly used for pencils, but was changed to graphite and has remained as such, partially, but not only, due to lead's toxic nature.
Graphite has many applications. Powdered graphite is used to reduce friction between machine parts, engine casings on aerospace vehicles, and shielding high voltage power cables.
Graphite
It is not obligatory to melt gold in a graphite crucible; generally is important to avoid contamination of gold with impurities from the crucible.
A crucible looks like a small and durable cub with no handles. They are usually made of ceramic or metal, and are used to melt substances.
Graphite.
Graphite is the mineral used in pencils.
Graphite is what is put inside a pencil. The outer casing of a pencil is usually wooden.
we use graphite by ever time we use a pencil thats one way we use graphite. Graphite is also used in the making of sports equipment and other every day items since graphite is a lighter material to work with. Like a badminton racquet can be made from graphite to make it lighter.
There is no alliteration used in the crucible.
It was observed that graphite could be used to make marks on paper. The word "graph" comes from the Greek for "to write".
A crucible is used for heating, melting or calcination of materials.
Pencils are filled with Graphite, they used to be filled with led but since led is Poisonous they replaced the led with graphite.
no. graphite is used in pencils