Respuesta :
					                   What is octet: Octet, in chemistry, the eight-electron arrangement in the outer electron shell of the noble-gas atoms. 
Why it’s inactive: An atom with an octet is not reactive because it has a filled outer shell of electrons.
hope this helps <3
					                
					             Why it’s inactive: An atom with an octet is not reactive because it has a filled outer shell of electrons.
hope this helps <3
 
			                  