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Is chalk softer than a pencil lead?
Chalk is generally softer than pencil lead. Chalk is made of the mineral calcite, which is relatively soft, while pencil lead is made of graphite, which is harder.
Is pencil lead a mineral?
Yes. Pencil lead is a mineral.Because if it follows these things, it's a mineral:Solid, Naturally occurring, Inorganic, Formula, and Crystalline structure. aka(SNIFC)
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.
How is pencil lead a mineral?
Pencil "lead" is not actually lead; it is made from a mineral called graphite. Graphite is a crystalline form of carbon that is naturally occurring and meets the criteria to be classified as a mineral based on its chemical composition and physical properties.
What material is the lead from a pencil made out of?
The lead in a pencil is not actually lead, but rather a mix of graphite and clay. Graphite is a carbon-based mineral that allows for smooth writing or drawing when applied to paper.
What mineral is mixed with clay then made into pencil led?
Graphite.
Is pencil lead organic or inorganic?
Pencil "lead" is actually made of graphite, which is an inorganic mineral. Graphite is made up of carbon atoms and is not considered organic.
How is a pencil related to earth science?
A pencil is made of graphite, which is a mineral containing carbon. Graphite comes from beneath the Earth.
What are natural resources to make a pencil?
Wood, the mineral graphite, and whatever erasers are made of.
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.
Is chalk softer than a pencil lead?
Chalk is generally softer than pencil lead. Chalk is made of the mineral calcite, which is relatively soft, while pencil lead is made of graphite, which is harder.
Is pencil lead a mineral?
Yes. Pencil lead is a mineral.Because if it follows these things, it's a mineral:Solid, Naturally occurring, Inorganic, Formula, and Crystalline structure. aka(SNIFC)
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 mineral is found in a pencil?
Graphite
What mineral is found in pencil?
Graphite
What is a mineral called that is made up of one mineral?
It is an elemental mineral.
Are pencil shavings a mineral?
No, pencil shavings are not a mineral. Minerals are naturally occurring inorganic substances with a defined chemical composition and crystal structure, while pencil shavings are small pieces of wood that have been shaved off by a pencil sharpener.
