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.
Â· just now. The formula for aluminium chloride is AlCl3. This is because aluminium is a 3rd family element, and thus has 3 valence electrons. chlorine is a 7th family element and thus has 7 valence electrons. When molecules form, generally they form to get 0 or 8 valence electrons. So, aluminium gives 3 electrons to the chlorine atoms and goes to 0, and each chlorine atom gets 1, bringing each to 8.