Question

The lead of lead pencils is not lead but graphite. Explain.​

Answer 1

Answer:

The common name pencil lead is due to a historic association with the stylus made of lead in ancient Roman times actually It is graphite, the allotrope of carbon. There is no lead in pencils . Rather, the core is made up of a -toxic mineral called graphite.

Explanation:

The common name pencil lead is due to a historic association with the stylus made of lead in ancient Roman times actually It is graphite, the allotrope of carbon. There is no lead in pencils . Rather, the core is made up of a -toxic mineral called graphite.

Answer 2

Question:-

• The lead of lead pencils is not lead but graphite. Explain.

Answer:-

• The common name pencil lead is due to a historic association with the stylus made of lead in ancient Roman times actually It is graphite, the allotrope of carbon. There is no lead in pencils . Rather, the core is made up of a -toxic mineral called graphite.