Is this the reaction you mean 2Br Cl2--->Br2 2Cl This can be happen.Equation in your question cannot be happened
2Br^-(aq)-->Br2(l)+2e
In the reaction between MnBr2 and Na2SO3 a precipitate (insoluble) compound is formed, and that is MnSO3. So, the net ionic equation is Mn^2+(aq) + SO3^2-(aq) ==> MnSO3(s). The other ions (2Na^2+ and 2Br^-) are spectator ions.
The ionic equation is 2K+(aq) + 2OH-(aq) + Co^2(aq) + 2Br^-(aq) ==> 2K+(aq) + 2Br-(aq) + Co(OH)2(s)net ionic equation is Co2+(aq) + 2OH-(aq) ==> Co(OH)2(s)So spectators are K+ and Br- ions.
Ionic bonding. Ca 2+ and 2Br - CaBr2
The transition metal zinc (Zn) will form an ionic bond with the halogen bromine (Br) to form the compound zinc bromide (ZnBr2) according to this equation: Zn + 2Br => ZnBr2
Bromine is the oxidizing element.
S in (SO4)-2 has a charge of +6, in SO2 S has a charge of +4. To go from +6 to +4 you must gain two electrons. The (SO4)-2 is reduced (reduction is gaining electrons). Therefore it reduces the 2br-, so (SO4)-2 is the reducing agent
The reaction of iron(II) salts with bromine is a redox reaction forming iron(III). The aqueous reaction with bromine water is typical:- 2Fe2+ + Br2 -> 2Fe3+ + 2Br- If you started with iron(II) bromide, iron(III) bromide would be formed
2I- + Br2 ---> I2 + 2Br-
6.3 x 10-6
2Br^-(aq)-->Br2(l)+2e
That no matter is lost during the reaction. That is why the number of atoms of a specific element on one side of the reaction is equal to the number of atoms on the other side. Na2S + 2HBr -------> 2NaBr + H2S #of atoms................ #of atoms 2Na..............................2Na 1S................................1S 2H............................... 2H 2Br.............................. 2Br
In the reaction between MnBr2 and Na2SO3 a precipitate (insoluble) compound is formed, and that is MnSO3. So, the net ionic equation is Mn^2+(aq) + SO3^2-(aq) ==> MnSO3(s). The other ions (2Na^2+ and 2Br^-) are spectator ions.
The ionic equation is 2K+(aq) + 2OH-(aq) + Co^2(aq) + 2Br^-(aq) ==> 2K+(aq) + 2Br-(aq) + Co(OH)2(s)net ionic equation is Co2+(aq) + 2OH-(aq) ==> Co(OH)2(s)So spectators are K+ and Br- ions.
2cl 2br
I2 + 10 hno3 = 2 hio3 + 10 no2 + 4 h2o
yes there is something very wrong with this. I just got notice that since the "cost of living" in california has not gone up that I will not be able to make any more money even though I am totally disabled. VERY WRONG! Money is the root of all evil, and I am not quoting the Bible...