Graphite itself is pure carbon.
But it might be possible for some samples of graphite to contain impurities of lead.
No they are not the same thing. Lead used to be in pencils and now graphite is... The reason why graphite is being used is because of lead poisoning.
Pencils do not use the real metal "lead". Instead, graphite is being used to make "pencil lead". Graphite is also the only non-metal that is a conductor of electricity.
No. They're often used also in the treatment of stomachache. Active carbon can absorb some unwanted materials in the intestine or gut out of our body through the digestive system.
Graphite is electrically conductive.
Yes
yes it does
pencil lead
The conductive ink contain a very fine powder of graphite or other conductive material.
Graphite is a form of Carbon, so its carbon in lead graphite. Notice that lead itself is a different element but the term "lead graphite" is generally used for that black substance which makes the "lead pencils". Note that there is no lead in lead pencils, its carbon, in the shape of graphite.
carbon and graphite are one in the same, graphite is a form of carbon a use for graphite is the lead in your pencil (it's not actually lead, it's graphite) and it is also a good lubricant ;)
The lead in a pencil is actually graphite, a form of carbon. Graphite is not poisonous.
It's not a 'lead' pencil it's made primarily of graphite
Graphite is not a metal.
The conductive ink contain a very fine powder of graphite or other conductive material.
Using tracks of metal such as on a PCB (printed circuit board) or using other electrically conductive material such as the graphite in 'lead' pencils.
Graphite is a form of Carbon, so its carbon in lead graphite. Notice that lead itself is a different element but the term "lead graphite" is generally used for that black substance which makes the "lead pencils". Note that there is no lead in lead pencils, its carbon, in the shape of graphite.
both, lead is made of graphite.
Pencils were made of lead but it changed to graphite because they new the dangers of lead. 1564 was the time the United States switched to graphite
Pencil leads are always made out of graphite. The term lead comes from history, when they were made from lead, but they are now made from graphite.
Tin is more conductive. Lead is used to ease application.
The Lead in pencils come from graphite. Graphite is an allotrope of carbon.
You think probable to graphite.
carbon and graphite are one in the same, graphite is a form of carbon a use for graphite is the lead in your pencil (it's not actually lead, it's graphite) and it is also a good lubricant ;)
Graphite.