Aluminium cation is 3+; bromide anion is Br-. The aluminium bromide is AlBr3.
bromine combines with aluminum to produce AlBr3.
Magnesium Bromide
It is a chemical change. The aluminum reacts with the bromine to form aluminum bromide.
four atoms in AlBr3
Aluminium Bromide = AlBr3
When aluminum and bromine react, three bromine atoms combine with each aluminum atom.
Yes - Al -----> Al3+ is the cation.
Aluminium, like most metals, forms cations easier than it does anions. The most common for aluminum is Al3+, when it has lost three electrons.
anion. bromine is a non metal which gains an electron making it negative.
Aluminum has trivalent cation. It is Al3+
Bromine forms the Br- anion
Aluminum Bromide AlBr3.
Al2O3 - aluminum oxide (dialuminium trioxide); this oxide is not a cation or anion but a chemical molecular substance.
The potassium cation,K +and the bromine anionBr -combine to form the ionic compoundKBrwhich is potassium bromide.
bromine combines with aluminum to produce AlBr3.
Aluminium tribromide= AlBr3
Magnesium Bromide