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.
A captain carries a pay designation of O-3. A major carries a pay designation of O-4. The amount of pay increase depends on the officer's years of service. For example, a captain who's served four years receives basic pay of $5,116.50 per month; a major receives $5,461.80, an increase of $345.30.