contestada

The elements will lose of gain electrons as needed to have an electron configuration that matches a noble gas.
a) true
b) false

Respuesta :

snog

Answer:

true

Explanation:

This is true because elements aim to have a full octet of electrons in their outermost (also called valence) shell. Noble gases already have a full valence shell which is why the elements that are not noble gases aim to be like them.

Australiangirl180

Answer:

a) true

Explanation:

this is the answer coz elements aim to have a full octet of electrons in their outermost (also called valence) shell.