Question: Lead pencil contains Graphite Lead sulphide Lead Both ( B ) & ( C )
Lead pencil contains
Graphite
Lead sulphide
Lead
Both B & C
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
