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Which has the most lead aluminum or pencil lead?

Anonymous

∙ 13y ago

Updated: 8/17/2019

Pencil lead isn't really lead, it is graphite, a form of carbon. Pencil lead doesn't have any lead in it whatsoever.

Wiki User

∙ 13y ago

What else can I help you with?

Related Questions

What is the poorest electrical conductor is it pencil lead glass steel or aluminum?

Pencil lead is the poorest electrical conductor among the materials listed. While steel and glass are poor conductors, aluminum is a relatively good conductor of electricity.

Is a pencil poison?

If your asking if the pencil has Lead, then the answer is that most pencils do NOT have lead in them anymore.

Is a pencil an insulator or a conductor?

Pencil "lead" is not really lead, the metal - Pb. Pencils are made with graphite which is a mineral, an insulator.

What is the most popular colored pencil in the world?

yellow if it is a lead pencil

What is pencil lead ingredients?

Pencil "lead" is actually made of a mixture of graphite and clay. The exact ratio of these components can vary depending on the desired hardness of the pencil lead. The components are mixed together, heated, and then formed into the shape of the pencil lead.

Which pencil is normal the mechanical or lead?

lead is the most normal

What is the percentage of lead in the lead pencil you are using?

A typical lead pencil does not actually contain lead. The "lead" in a pencil is made of graphite, which is a crystalline form of carbon. Therefore, there is 0% lead in a lead pencil.

What is the active ingredient in pencil lead?

I can't remember exactly remember off the top of my head right now but I'm almost certain it is aluminum sulfate. I know for certain that it is some type of an aluminum ion compound.

Is pencil lead is Pb free?

There is no lead in pencil - Pencil is made from graphite

Is most pencil filled with lead?

Some pencil's are filled with lead, but rarely any nowadays. Pencils use to be filled with lead, but now pencils are typically filled with graphite as lead is poisonous to humans.

Can a mechanical pencil give you lead poisoning?

If the pencil contains graphite lead, it is not toxic and cannot give you lead poisoning. However, if the pencil contains actual lead or other harmful substances, it could pose a risk of lead poisoning if ingested or inhaled in large amounts.

Why is the number 2 pencil still number 2 if it is the most popular?

The 2 is the number of the lead in the pencil.

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