Question

A QUE FOR CHEMISTRY LOVERS

SINGLE ---- Hydrogen

COMMITED ---- Oxygen

Play boy ️‍♀️ ---- Carbon

GUESS THE LOGIC .

Answer 1

the valency is the logic. hydrogen has one valency, it can take and give one, oxygen has full shell and is very important and carbon keeps taking
and has lots of isotopes..graphite diamond etc.

Answer 2

 Hi dear hope it helps.

Hydrogen can form only 
""single bond"""
SO it is "" single "" always.
Oxygen can form only
""Double bond """
SO it is committed always.
Carbon can form 
"""multiple bonds ""
SO it is ""play boy ""!!!always