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Cone shaped science item?
The tip of a sharpened pencil; the pencil-sharpener; some lamps.The tip of a sharpened pencil; the pencil-sharpener; some lamps.The tip of a sharpened pencil; the pencil-sharpener; some lamps.The tip of a sharpened pencil; the pencil-sharpener; some lamps.
Does pencil lead have coal in it?
Pencil lead does not have coal. Pencil lead contains graphite.
What is the area of a pencil case?
Depends on what pencil case
What is the lightest pencil to use?
The 4H is the lightest pencil.
What are two carbon minerals and how do they differ?
graphite, the substance that makes the lead of your pencil is mostly carbon in one form. It is very soft, which is what makes it work as pencil lead because as you run it across a piece of paper, the graphite rubs off onto the paper. diamond is pure carbon in another form, and is the hardest naturally occurring substance known to man.
What are some of the things that are made of minerals?
Salt, a pencil, and a cell phone
What minerals are found in a pencil?
The part of the pencil that does the actual writing, called the pencil lead, is actually made of a mineral called graphite.
What minerals are in pencil lead?
Only Carbon - Graphite Its a covalent solid the only one that can conduct electricity
Where can minerals found?
Minerals can be found everywhere, you may not even realize how close we come to facing minerals every day. your makeup contains minerals, batteries have the mineral nickel. your pencil contains graphite and clay, two other examples of minerals. Believe it or not your toothpaste contains florite, another common mineral.
What mineral is used for making pencil lead?
What is the mineral used in the pencil that you write with? Graphite.
What things are made of rocks and minerals that would be in a classroom?
5 things in school that come from minerals would be graphite in your pencil, Metal pipes, water in the water fountain, metal doorknobs, lockers, salt in the cafeteria. Well I put 6 but i hope it helped! :)
