Science, asked by arnavthcoolgamer, 8 months ago

Pencil lead is a non-metal but when used as an electric tester the bulb glows. Why?

Answers

Answered by ankit051115
0

Answer:

It is property of non metal that is does allow electricity to pass from them but graphite is an exception.As pencil lead is made of graphite

Explanation:

Graphite can conduct electricity because of the delocalised (free) electrons in its structure. These arise because each carbon atom is only bonded to 3 other carbon atoms.

Hope it helps

if u have other query then ask me

Answered by vanshlakra26
0
Because it is a conductor it tranfer electricity
Similar questions