What is the valency of carbon? When carbon posses three bond still it does not have charge, when such thing happends ? Why?

What is the valency of carbon? When carbon posses three bond still it

1.	What is the valency of carbon? When carbon posses three bond still it does not have charge, when such thing happends ? Why?
Answer» Solution :The valency of CARBON is four. In free RADICAL carbon has THREE BOND although the carbon is neutral. So, carbon possess one unpaired electron