Number of Bond

Number of Bond

  1. There are 3 types of covalent bond:
    1. Single covalent bond – sharing of one pair of electrons
    2. Double covalent bond – sharing of two pairs of electrons
    3. Triple covalent bond – sharing of three pairs of electrons

Example

Number of electron Example and type of covalent bond
1 pair type of covalent bond: Single Bond

2 pair type of covalent bond: Double Bond

3 pair type of covalent bond: Triple Bond


Formation of Single Bond (Hydrogen Molecule)



Formation of Double Bond (Oxygen Molecule)



Formation of Triple Bond (Nitrogen Molecule)





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