Because if pencil doesnot have graphite,we cannot write anything.In pencils,the black element is graphite used to write anything.
Not in modern pencils. They contain graphite.
Graphite. Lead was historically used in pencils, but modern pencils contain a mixture of graphite and clay.
Lead pencils do not actually contain lead; they are made of graphite. Graphite is not toxic to humans, so there is no risk of lead poisoning from using pencils. However, ingesting graphite or pencil fragments can cause mechanical irritation in the digestive tract.
Graphite is the material used in pencils instead of lead. Graphite is a form of carbon that leaves marks on paper when it is used in a pencil. Contrary to popular belief, pencils do not contain lead.
Lead is not used in pencils. Instead, pencils contain graphite, which is a crystalline form of carbon that leaves a gray mark on paper when used. The term "lead pencil" is a misnomer that dates back to when graphite was mistaken for a form of lead.
Lead pencils do not actually contain lead. The "lead" in pencils is actually graphite, which is not toxic to humans. However, if a person ingests a significant amount of graphite from a pencil, it could cause some gastrointestinal discomfort.
Pencils do not contain lead, contrary to popular belief. Pencils contain graphite, which doesn't kill anything on its own. Pencil "lead" is not lead. It is graphite. The only way to hurt your female organs with a pencil is if you stab your self in the gut.
No, you cannot get lead poisoning from a pencil. Pencils do not contain lead; they use graphite for the writing material. Graphite is not toxic and cannot cause lead poisoning.
pencils such as lead pencils
Graphite pencils typically have a matte finish, while lead pencils have a shiny appearance. Additionally, graphite pencils produce darker markings compared to lead pencils of the same grade.
Mechanical pencils, like the regular kind of pencils, use graphite.
first step in pencil manufacture involves making the graphite core as the "lead". Back in the day we used lead which is toxic, the we switched to Graphite which is non-toxic. --------- It is frequently called "lead" as in "lead" pencils. But there is no lead in Graphite. Pencils simply contain a mixture of graphite and fine clay in varying proportions to make them hard or soft.