United States Marine Forces Central Command. (Redirected from MARCENT) The Commander, U.S. Marine Corps Forces, Central Command (COMUSMARCENT), is designated as the Marine Corps service component commander for Commander, U.S. Central Command (COMUSCENTCOM).
As a consequence of its structure where there are no significant lattice forces, gallium trichloride has the lowest melting point of all of the aluminium, gallium and indium trihalides. The formula of Ga 2 Cl 6 is often written as Ga 2 (Î¼-Cl) 2 Cl 4.
That represents sodium chloride--a combination of sodium and chlorine in a 1:1 ratio by atoms. The formula for molecular hydrogen would be written as H2. The 2 subscript immediately following the H means that there are two hydrogen atoms combined with one another. The formula for molecular oxygen is O2.