6. Elements in column (group) 18 (8A) are called the and the outermost electrons are found in the p sublevel. Color these elements a different color and reference this group on the legend.

Noble gases

Explanation:

Noble gases have filled electron shells (group 18=8 electrons) and are all odorless, colorless, monatomic gases with very low chemical reactivity.

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

answer: cellular respiration takes in food and uses it to create atp, a chemical which the cell uses for energy. usually, this process uses oxygen, and is called aerobic respiration. it has four stages known as glycolysis, link reaction, the krebs cycle, and the electron transport chain.