if iron has an oxidation state of +2
K2(CO3) + FeBr2 ---> KBr + FeCO3
if iron has an oxidation state of +3
3K2(CO3) + 2FeBr3 ----> 6KBr + Fe2(CO3)3
potassium bromide + fluorine --> potassium fluoride + bromide
2KBr + 2H2O----->2KOH + Br2 + H2(g) this is the reaction in electrolysis of KBr in aqueous solution
This is a halogen single replacement reaction, in which the more active chlorine will take the place of the bromine in the potassium bromide. 2KBr + Cl2 --> 2KCl + Br2
Bromine and Potassium iodide react to form Potassium bromide and Iodine.
2KBr + Cl2 ----> 2KCl + Br2
I am not sure that this reaction is possible; iron(III) bromide and iron(III) carbonate are not stable in water.
potassium bromide + fluorine --> potassium fluoride + bromide
SrBr2 + (NH4)2CO3 → SrCO3 + 2NH4Br Strontium Bromide + Ammonium Carbonate → Strontium Carbonate + Ammonium Bromide
2KBr + 2H2O----->2KOH + Br2 + H2(g) this is the reaction in electrolysis of KBr in aqueous solution
This is a halogen single replacement reaction, in which the more active chlorine will take the place of the bromine in the potassium bromide. 2KBr + Cl2 --> 2KCl + Br2
Bromine and Potassium iodide react to form Potassium bromide and Iodine.
KBr3 (little 3)
The answer is:- MgCl2 + K2CO3 --> MgCO3 + 2KCl The products are potassium chloride and magnesium carbonate
A salt named potassium bromide.
Hg2CO3 + CaBr2 ---> CaCO3 + Hg2Br2
2KBr + Cl2 ----> 2KCl + Br2
Examples: sodium chloride, lithium bromide, potassium carbonate - solubles in water.