Zinc(II) bromate
The chemical formula for magnesium bromate is Mg(BrO3)2.
The molar mass of Ca(BrO3)2 (calcium bromate) is 343.898 g/mol.
The oxidation number of Br in BrO3 is +5. This is because the oxidation number of oxygen is usually -2, and since there are three oxygen atoms in BrO3, the total negative charge from oxygen is -6. To balance the charge of the compound which is neutral, the oxidation number of Br is therefore +5.
the proper chemical formula for Nickel Bromide is NiBr
There is 1 zinc (Zn) atom in Zn(ClO3)2.
The chemical formula for magnesium bromate is Mg(BrO3)2.
The molar mass of Ca(BrO3)2 (calcium bromate) is 343.898 g/mol.
Fe(BrO3)2 is Iron II Bromate.
The oxidation number of Br in BrO3 is +5. This is because the oxidation number of oxygen is usually -2, and since there are three oxygen atoms in BrO3, the total negative charge from oxygen is -6. To balance the charge of the compound which is neutral, the oxidation number of Br is therefore +5.
the proper chemical formula for Nickel Bromide is NiBr
There is 1 zinc (Zn) atom in Zn(ClO3)2.
BrO3- is an ionic compound. It consists of the bromine ion (Br-) and the polyatomic ion bromate (BrO3-), which is a combination of covalent and ionic bonds.
295.88 g/mol
-2 for each O, +5 for Br
BrO3 = BromateNH4 = AmmoniumBromide
The molecular equation for Cu(NO3)2 and Zn is Cu(NO3)2 + Zn -> Zn(NO3)2 + Cu. The total ionic equation is Cu^2+ + 2NO3- + Zn -> Zn^2+ + 2NO3- + Cu. The net ionic equation is Cu^2+ + Zn -> Zn^2+ + Cu.
The oxidation number for Br in BrO3 is +5. This is because the overall charge of the BrO3 molecule is -1, and the oxygen atoms have an oxidation number of -2 each. Therefore, the oxidation number of Br must be calculated as +5 to balance the charges.