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Write the reaction when chromium bromide is put into water?
When chromium bromide is put into water, it dissociates into ions. The reaction is: CrBr2(s) → Cr2+(aq) + 2Br-(aq).
How do I enter the net ionic reaction for MnBr2 plus Na2SO3?
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.
What is the complete ionic formula for the reaction between CaNO32 and NH4Br?
The complete ionic formula for the reaction between Ca(NO3)2 and NH4Br is: Ca^2+ + 2NO3^- + 2NH4+ + 2Br^- -> Ca(NO3)2 + 2NH4Br
Which is a spectator ion in the reaction between KOH and CoBr2?
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.
What happens when aqueous bromide ions react with chlorine gas?
When aqueous bromide ions react with chlorine gas, bromide ions are oxidized to form bromine gas. This reaction typically occurs in the presence of an acid as a catalyst. The overall reaction can be represented by the equation: 2Br^-(aq) + Cl2(g) -> Br2(g) + 2Cl^-(aq)
What chemical is oxidized in the following reaction Br2(l) plus 2I-(aq) and rarr 2Br-(aq) plus I2(s)?
Bromine is the oxidizing element.
2br- plus so4-2 plus 4h plus -------br2 plus so2 plus 2h2o in this reaction what is the oxidising agent?
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
Liquid bromine is shaken with a sodium iodide solution?
When liquid bromine is shaken with a sodium iodide solution, a redox reaction occurs between the bromine and iodide ions. This reaction results in the formation of brown iodine molecules. The overall reaction can be represented as Br2 + 2NaI → 2NaBr + I2.
Which reaction occurs when bromine is added to an aqueous solution of iodide ions?
The bromine oxidizes iodide ions to produce iodine and bromide ions. The overall reaction is 2I- + Br2 → I2 + 2Br-.
What is the net ionic equation for barium hydroxide plus hydrobromic acid?
The net ionic equation for barium hydroxide (Ba(OH)2) plus hydrobromic acid (HBr) is Ba(OH)2 + 2H+ + 2Br- -> Ba2+ + 2Br- + 2H2O. This equation highlights the formation of barium ions (Ba2+) and water molecules (H2O) as the only significant species in the reaction.
The reaction pbbr2s pb2 plus aq plus 2br-aq has reached saturation with concentrations pb2 plus equals 2.5 x 10-3 and br- equals 5.0 x 10-2 what is the value of ksp for pbbr2 at this temperatur?
6.3 x 10-6
Write the reaction when chromium bromide is put into water?
When chromium bromide is put into water, it dissociates into ions. The reaction is: CrBr2(s) → Cr2+(aq) + 2Br-(aq).
The law of conversation of matter applied to a balanced chemical equation states that?
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
How do I enter the net ionic reaction for MnBr2 plus Na2SO3?
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.
Chlorine and bromine balanced equation?
The balanced chemical equation for the reaction between chlorine (Cl2) and bromine (Br2) is: Cl2 + Br2 -> 2ClBr
What is the complete ionic formula for the reaction between CaNO32 and NH4Br?
The complete ionic formula for the reaction between Ca(NO3)2 and NH4Br is: Ca^2+ + 2NO3^- + 2NH4+ + 2Br^- -> Ca(NO3)2 + 2NH4Br
What would be the formula and name of the ionic compound formed when iron 2 reacts with bromine?
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
