Question

please give answer .................​

Answer 1

1.

• H = +1
• He =+2
• Li = +1
• Be = +2
• B = +3

and so on.........

2.

• N = 2,5 = -3
• O = 2,6 = -2
• F = 2, 7 = -1
• P = 2 ,8, 5 = -3
• S = 2, 8, 6 = -2
• Cl= 2, 8, 7 = -1

and so on..............

hope this helps :)