Bonds between atoms can be simple or strong. Let’s break them down into three types: single, double, and triple bonds.

1. Single Bonds:

   • These involve one pair of electrons that are shared between two atoms.
   • They are the weakest type of bond.
   • For example, the bond between two hydrogen atoms (H—H) in a hydrogen molecule (H₂).

2. Double Bonds:

   • These have two pairs of shared electrons.
   • They are stronger than single bonds.
   • A common example is the bond in an oxygen molecule (O=O) where two oxygen atoms share two pairs of electrons.

3. Triple Bonds:

   • These consist of three pairs of shared electrons.
   • They are the strongest among the three types of bonds.
   • A good example is the bond between two nitrogen atoms (N≡N) in a nitrogen molecule (N₂).

The more pairs of electrons that are shared, the stronger the bond and the shorter the distance between the atoms!