Which allotrope of carbon is used both as a lubricant and as lead in pencils?

Diamond
Coal
Charcoal
Graphite

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 4 : Graphite

Graphite is an allotrope of carbon used both as a lubricant and as lead in pencils.

4 views Answered 2022-09-04 04:29

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