How a atom know that he have to react or bonding rather he did not hav

1.	How a atom know that he have to react or bonding rather he did not have brain
Answer» Atom have a electrostatic energy which attract other electron . If an atom have energy to attact other atom they will take bonding with each other.For example-If you have money then you can give party to your friend and attract your friend and your friend is with you and a energy is created between you and your friend but if you have not money then you cannot give party to your friends and your friends have not attachement with you.

Discussion