Question

6. Complete the table give below.
Atomic
Electron
Valence
Lewis dot
Element
number
distribution electrons
structure
Lithium
3
Boron
5
Oxygen
8​

Answer 1

Element Atomic number Electron distribution Valence electrons Lewis dot structure Lithium 3 1s22s1 1 Boron 5 1s22s22p1 3 Oxygen 8 1s22s22p4