US Marine Corps Forces Central Command (MARCENT) US Marine Forces Central Command (MARFORCENT) US Marine Corps Forces Central Command (MARCENT) is designated as the Marine Corps service component for US Central Command (CENTCOM). MARCENT is responsible for all Marine Corps forces in the CENTCOM area of responsibility.
Aluminium carbide, chemical formula Al 4 C 3, is a carbide of aluminium.
The formula of aluminium chloride is AlCl3. The atomic  weight of aluminium is 27 and that of chlorine is 35.5. That means  35.5*3 grams of chlorine will combine with 27 graâ¦ms of aluminium.  So 33 grams of chlorine will combine with 8.37 grams of aluminium.  The addition of both makes it 41.37 grams.