Which shows the octet rule?
A: An atom that has 6 electrons in the valence shell except for hydrogen and helium
B: An atom that has 8 electrons in the valence shell except for hydrogen and helium

B) an atom that has 8 electrons in the valence shell except for hydrogen and helium.

Explanation: trust me i done this before and it was right hope it helps!!

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.