Chemical Bonding

1. Ionic Bond

1.1. Formation

1.1.1. Anion

1.1.1.1. Silver Nitrate Test

1.1.1.1.1. Cl- (White ppt.)

1.1.1.1.2. Br- (Pale Yellow ppt.)

1.1.1.1.3. I- ( Yellow)

1.1.2. Cation

1.1.2.1. Flame Test

1.1.2.1.1. Na+ (Golden Yellow)

1.1.2.1.2. K+ (Lilac)

1.1.2.1.3. Ca2+ (Brick Red)

1.1.2.1.4. Cu2+ ( Bluish Green)

2. Covalent Bond

2.1. Formation

2.1.1. Share of electrons between non-metal atom

2.2. Existence of Bonding

2.2.1. Weak Van der Waal's Force

2.2.2. Hydrogen Bond

2.2.2.1. Formation

2.2.2.1.1. Lone pairs of electrons

2.2.2.1.2. Hydrogen attaches with N/F/O

2.2.3. Dative Bond

3. Metallic Bond

3.1. Formation

3.1.1. Cation

3.1.2. Delocalized Electrons