Question

the octet rule for valence shell is: atoms always have eight electrons in their valence shell. atoms can only lose electrons to achieve a full valence shell. atoms do not follow any specific rule for valence electrons. atoms tend to gain, lose or share electrons to have eight electrons in their valence shell.

Explanation:

The octet rule states that atoms are most stable when they have eight electrons in their valence shell. They can achieve this by gaining, losing, or sharing electrons.

Answer:

Atoms tend to gain, lose or share electrons to have eight electrons in their valence shell.