0
LiBrO3 this decomposes to Li^(+) & BrO3^(-)
The bromate anion has a charge of '-1'
Use the standard for oxygen at '-2'
Since there are 3 oxygens then the oxygen moiety is 3 X -2 = -6
Creating a little sum
Br + -6( oxygen moiety) = -1( anion charge)
Br - 6 = -1
Add '6 'to both sides
Br = (+)5 The oxidation state of bromine.
lenpollock
Add your answer:
Earn +20 pts
What is the symbol for lithium bromate?
The symbol for a bromide ion is Br-.
What is the oxidation number for Br in BrO3-?
If Br had an oxidation number of +7, the net charge on the ion would be +1, and not -1. Thus, the oxidation number for Br in BrO3- should be 5+.
What is the oxidation number of Br in BrO3?
Oxidation number of Br in BrO3 is 6. BrO3 doesn't exist. It should actually be BrO3- ion with +5 oxidation number for Br.
What is the oxidation number of Br2?
Each Br atom has an oxidation number of zero.
What is the oxidation number of KBr?
The Potassium (K) has an oxidation number of +1. The Bromine (Br) has an oxidation number of -1.
What is the symbol for lithium bromate?
The symbol for a bromide ion is Br-.
What is the oxidation number for Br in BrO3-?
If Br had an oxidation number of +7, the net charge on the ion would be +1, and not -1. Thus, the oxidation number for Br in BrO3- should be 5+.
What is the oxidation number of Br in BrO3?
Oxidation number of Br in BrO3 is 6. BrO3 doesn't exist. It should actually be BrO3- ion with +5 oxidation number for Br.
What is the oxidation number of Br in Br?
-2 for each O, +5 for Br
What is the oxidation number of Br2?
Each Br atom has an oxidation number of zero.
What is the oxidation number of KBr?
The Potassium (K) has an oxidation number of +1. The Bromine (Br) has an oxidation number of -1.
What is the Oxidation number of Na Br?
+1 for Na -1 for Br
What is the oxidation of Br2-?
Each Br atom has an oxidation number of zero.
What is the oxidation number of Br in ZnBr2?
dcn
What is the oxidation number for Ca in Ca Br?
The molecular formula should be CBr4. The oxidation numbers are -1 for each Br, +4 for C.
What is the oxidation number of Br in BrO?
-1 in bromide (most common). It can exhibit oxidation numbers from -1 to +7 (in HBrO4)
What is the oxidation number of br in brcl3?
-1 for Cl and +1 for Br
