Question

From carbon confriguration , how noble gas obtained.

Answer 1

The atomic number of carbon is 6.

So, its electronic configuration is 2s2 2p4 .

To attain noble gas configuration it either needs to lose or gain four electrons.

But it is not favorable as it requires a large amount of energy.

So carbon achieves gas configuration it's noble gas configuration by sharing 4 electrons from other atoms by forming covalent bonds.