MARCENT is responsible for all Marine Corps Forces in the CENTCOM Area of Responsibility (AOR), except for those assigned to the U.S. Special Operations Command (USSOCOM), and Special Operations Command, Central Command (SOCCENT).
Answer Wiki. Ammonium chloride is an inorganic compound with the formula NH4Cl and a white crystalline salt that is highly soluble in water. Solutions of ammonium chloride are mildly acidic. Sal ammoniac is a name of the natural, mineralogical form of ammonium chloride.
The number of positive charges must equal the number of negative charges so that the compound has no charge overall. When the positive ion has the same number of charges as the negative ion, it is easy to work out the formula of the compound formed. Sodium chloride contains sodium ions, Na + , and chloride ions, Cl â . As both ions have single charges, the formula is simply written as NaCl, i.e. the positive ion followed by the negative ion with no charges written. Similarly, ammonium chloride is NH 4 Cl; magnesium oxide is MgO, and so on. The fun starts when the number of charges is different, as in magnesium chloride.