Part 1. Illustrate the bonding formation of the following combination of elements, use the three ways of illustrating the ionic bonding formation:
a) electronic configuration
b) Orbital notation, and
c) Lewis Electron Dot Structure
(LEDS).

1. Lithium and Chlorine

2. Calcium and Oxygen

3. Potassium and Fluorine

4. Magnesium and Oxygen

5. Magnesium and Sulfur

Pls help me ​