Question

Graphite is known for its use in pencils, where it is commonly called lead. Graphite occurs in metamorphic rocks as a result of the reduction of sedimentary compounds during metamorphism. Consider the following statements regarding graphite
(a) It is an allotrope of carbon.
(b) It is good conductor of heat and electricity.
(c) It can be artificially produced.
Of these statements

• A. (a), (b) and (c) are correct
• B. (a) and (b) are correct
• C. (a) and (c) are correct
• D. (b) and (c) are correct

Answer 1

The correct option is A (a), (b) and (c) are correct

Option: (a)