Question

2. ALL ELEMENT TRY TO COMPLETE THEIR OUTER MOST SHELL HOW MANY ELECTRONS ARE
NEEDED TO COMPLETE THE OUTER MOST SHELL?*
(1 Point)
a)5
b)8


PLEASE ANSWER FAST AND CORRECTLY.​

Answer 1

Answer:

eight electrons

Most of the elements important in biology need eight electrons in their outermost shell in order to be stable, and this rule of thumb is known as the octet rule.

Explanation:

Energy Level

(Principal Quantum Number) Shell Letter Electron Capacity

1 K 2

2 L 8

3 M 18

4 N 32

5 O 50

6 P 7