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They are mostly made of graphite which is a stable form of carbon :)

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14y ago

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What mineral is used for making pencil lead?

What is the mineral used in the pencil that you write with? Graphite.


What type of stone is used in a pencil?

The stone used in a pencil is lead. x


Why is pencil used in chromography?

pencil is use in chromography because the pencil is made from lead


What Si unit would you use to measure the width of a pencil lead?

Pencil lead is very narrow. Millimeter can be used to measure it.


How do you use compressed color lead sticks?

Compressed colored lead sticks can be used in mechanical pencils that are designed to accommodate them. Simply insert the lead stick into the pencil, making sure it is securely in place, and then use the pencil as you normally would to write or draw. Make sure to advance the lead as needed using the pencil's mechanism.


What mineral make the lead in a pencil?

Graphite is the mineral that is used to make the lead in a pencil. Despite its name, pencil "lead" is actually composed of graphite mixed with clay.


What mineralis used to make this led in a pencil?

The mineral used to make the "lead" in a pencil is graphite. Graphite is a form of carbon that is known for its ability to leave marks on surfaces, making it suitable for writing and drawing.


What element is used to make diamonds and pencil lead?

Carbon is the element used to make both diamonds and pencil lead. In diamonds, carbon atoms are arranged in a tight crystal lattice structure, making it one of the hardest naturally occurring materials. In pencil lead, carbon is mixed with clay to create a graphite material that writes on paper when applied.


How are nonmetals used in everyday life?

oxygen-breathing iodine-salt graphite-pencil sulphur-matches


What is the full process in steps of making lead used in pencils?

1. Find lead 2. Put in pencil Btw most pencils use graphite


Why can pencil lead can be used to make a light bulb?

A "pencil lead" is a mixture of the graphite allotrope of carbon mixed with clay and baked hard. While a pencil lead will conduct electricity, it can not be used to make a light bulb.


What are the inputs of making a pencil?

The inputs of making a pencil include graphite or lead for the writing core, wood for the casing, clay for binding the core material, and metal for the ferrule that holds the eraser. Other materials like paint, lacquer, and an eraser may also be used in the manufacturing process.