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What kind of mineral can you find at the end of the pencil?
The mineral commonly found in pencils is graphite. Graphite is a form of carbon and is a soft, black, and shiny mineral that leaves marks on paper when used in writing or drawing.
What mineral is used to make pencil lead?
Graphite is the mineral that is used to make pencil lead. It is a form of carbon that is known for its ability to make marks on paper.
Is lead used in pencils?
Lead is not used in pencils. Instead, pencils contain graphite, which is a crystalline form of carbon that leaves a gray mark on paper when used. The term "lead pencil" is a misnomer that dates back to when graphite was mistaken for a form of lead.
What material used in pencils instead of lead?
Graphite is the material used in pencils instead of lead. Graphite is a form of carbon that leaves marks on paper when it is used in a pencil. Contrary to popular belief, pencils do not contain lead.
What year was lead removed from pencils?
Lead was never actually used in pencils. The "lead" in pencils is actually a mix of graphite and clay. The switch to using graphite in pencils occurred in the 16th century.
What is the mineral used in pencils?
graphite
What mineral is used in pencils?
Graphite is the mineral used in pencils. It is a form of carbon that allows for smooth writing and drawing.
What is the mineral used in pencils called?
graphite
What mineral is used in pencials?
Graphite is the mineral used in pencils. It is a form of carbon that leaves a dark mark when applied to paper.
What mineral is used for lead?
The regular mineral lead Is used for making pencils and other things
What soft mineral often used in pencils?
Graphite is the soft mineral often used in pencils. It is a form of carbon that leaves a gray mark when used for writing or drawing.
Is galena used in pencils?
No, we don't use galena is pencils. Galena is the primary ore of the metal lead, and this mineral, PbS, is recovered for that purpose. We also often recover silver as a byproduct of lead processing. It is graphite that is used in pencils, and the mineral graphite is an allotrope of carbon.
Which mineral is used as a lubricant for locks and in pencils?
Graphite is the mineral used as a lubricant for locks and in pencils. It is a form of carbon that has a soft, slippery texture, making it ideal for use in these applications.
How is lead used commercially in the business world?
I am used to make toys like dolls I am used to make strollers.Finally I am used to write with in pencils and mechanical pencils
Mineral used in pencil?
Graphite is the mineral commonly used in pencils to create the writing core. It is a form of carbon that allows for smooth writing and drawing.
What mineral is used in the manufacture of rods?
Graphite is the mineral commonly used in the manufacture of rods, particularly in applications like pencils and electrical contacts. Its unique properties, such as high conductivity and lubricity, make it ideal for these purposes. Additionally, graphite rods are used in nuclear reactors and as electrodes in various industrial processes.
What kind a tree is used to make pencils?
A redwood
