Oxygen can combine with carbon to form two compounds, carbon monoxide and carbon dioxide. the ratio of the masses of oxygen that combine with a given mass of carbon is 1:2.
Best Answer: colonel is the highest of those listed followed by captain and then lieutenant, those three are all commisioned officers. a sergeant is a non commisioned officer and has different responsibilities. Source(s): Docbrown Â· 1 decade ago.
Answers.comÂ® is making the world better one answer at a time. Colonel is higher ranking (O-6) than Major (O-4) in the Marines, Army, and Air Force. The comparable ranks in the Navy (and Coast Guard) are Captain (O-6) and Lieutenant Commaâ¦nder (O-4).