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.
An old adage in the U.S. Army and the U.S. Marine Corps is that sergeants actually run everything. In both the Army and the Marines, a sergeant major is the most senior sergeant and holds the enlisted paygrade of E9. Sergeants major are typically the senior enlisted advisors to the officers commanding their units. In most cases, a sergeant major is also responsible for much of the direction and performance of the enlisted personnel within his military unit.