Al3+ and Br-
together make,
AlBr3
dialuminium trisulphide?
The compound is Calcium Oxide and is commonly known as Quick Lime.
Aluminum fluoride is AlF3. It has 3 fluorine atoms for each aluminum atom.
ionic bonding
The formula for the ionic compound formed between chloride and Al3+ would be AlCl3 (aluminum chloride). Aluminum has a 3+ charge, and chloride has a 1- charge, so it takes three chloride ions to balance the charge of one aluminum ion in the compound.
The correct name for the ionic compound MgBr is magnesium bromide.
The correct formula unit for sodium bromide is NaBr.
The correct formula for aluminum oxide is Al2O3, not Al3O2. Aluminum oxide is a compound composed of two atoms of aluminum for every three oxygen atoms.
The correct name for the compound OBr2 is ODD bromide or oxygen dibromide.
Mercury (II) Bromide
dialuminium trisulphide?
Sodium Bromide
The compound is Calcium Oxide and is commonly known as Quick Lime.
The correct compound name for AlCl3 is aluminum chloride.
The correct compound name for AlF3 is aluminum fluoride.
Cesium bromide. In a binary compound (2 constituent elements,) the non-metal becomes an "-ide" regardless of its normal name. So, oxygen becomes oxide, chlorine becomes chloride, nitrogen becomes nitride, etc...
Aluminum fluoride is AlF3. It has 3 fluorine atoms for each aluminum atom.