Week3_Prompt#2

Noble gases in group 18 don't form chemical bonds because their outter shells are filled, there for they are stable. These noble gases have very little tendency to loose or gain electrons. Like when two elements that are on the periodic table form to create a element that is not on the periodic table. For example, when C and O share electrons then creates CO2. Carbon only has four electrons on its outter shell, which makes it un stable. Oxygen has six electrons on its outter shell, which makes it stable and has less of a tendency to loss or gain electrons.