Draw the Lewis' symbols of
Oxygen

Draw the Lewis' symbols of Fluorine

Draw the Lewis' symbols of Aluminium

Draw the Lewis symbol for the following nitrogen (N) and fluorine (F)

Write the Lewis symbols of Mg and Al.

Draw the logic symbol of the gate given below:

Write the Lewis symbols of (i) C (ii) Cl (iii) O^(2-) (iv) N^(3-)

Write the Lewis dot symbols of the following ions : Li^(+),Cl^(-),O^(2-),Mg^(2-)and N^(3-)

Write the Lewis dot symbols of the following elements : Be, Na, B, O, N, Br.

Draw the logic symbol of NAND gate and give its Truth table

Write the Lewis dot symbols of the following elements and predict their valencies :(i) Na (ii) Mg (iii) P (iv)S(v)Cl (vi) Ar.