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What do you see when chlorine is added to a solution of bromide ions?
When chlorine is added to a solution of bromide ions, a red-brown color may appear due to the formation of bromine. This is because chlorine can oxidize bromide ions to bromine.
What would be observed if chlorine water was added to a dilute solution of sodium bromide?
A reaction would occur, resulting in the production of bromine. This is because chlorine is more reactive than bromine and will displace it from the sodium bromide solution, forming sodium chloride and bromine. The bromine produced can be identified by its red-brown color and distinct odor.
Why does chlorine react aqueous potassium bromide?
Chlorine reacts with aqueous potassium bromide to displace bromine due to its higher reactivity. This displacement reaction is known as a redox reaction because chlorine is being reduced while bromine is being oxidized. The resulting products are potassium chloride and bromine.
What color change occurs when chlorine gas is passed through a solution of potassium bromide?
When chlorine gas is passed through a solution of potassium bromide, the solution will change from colorless to yellow. This indicates the formation of elemental bromine as a result of the reaction between chlorine and bromide ions.
Do chlorine and potassium bromine react?
Yes, the reaction is:Cl2 + 2 KBr = 2 KCl + Br2
What do you see when chlorine is added to a solution of bromide ions?
When chlorine is added to a solution of bromide ions, a red-brown color may appear due to the formation of bromine. This is because chlorine can oxidize bromide ions to bromine.
What reaction happens between aqueous chlorine and sodium bromide solution?
The reaction between aqueous chlorine and sodium bromide solution results in the displacement of bromine by chlorine, forming sodium chloride and bromine gas as products. This is a redox reaction where chlorine is reduced and bromine is oxidized.
What products would you get when you bubble chlorine gas through a sodium bromide solution?
You would get Sodium Chloride and Bromine. This is because Chlorine is a more reactive group 7, (halogen), element that bromine, we know this because it is above bromine in the periodic table group, it is therefore more electronegative. When the reaction occurs, the Chlorine displaces the Bromine and the solution turns brown.
Why does chlorine displace bromine from potassium bromide solution?
Fundamentally, because this reaction reduces the Gibbs free energy of the reactants when they are converted to products. Chlorine atoms have substantially greater electronegativity than bromine atoms, while chloride and bromide ions both have about the same, very low, electronegativity. Therefore, chemical potential energy is reduced by removing an electron from each bromide ion to form a bromine atom and transferring the electron so removed to chlorine atoms to form chloride ions instead of bromide ions.
Why does the color of aqueous potassium bromide change when chlorine gas is bubbled into it?
Chlorine is a stronger oxidizer than elemental Bromine. So, when yellowish chlorine gas is bubbled through the Bromide solution, a red colour is formed which is Bromine. Chlorine oxidizes Bromide ions to elemental Bromine while itself is reduced to Chloride ions. So, the total reaction is: Cl2 + Br- ----> Br2 + Cl-
Why chlorine displaces bromine from potassium bromide solution?
Fundamentally, because this reaction reduces the Gibbs free energy of the reactants when they are converted to products. Chlorine atoms have substantially greater electronegativity than bromine atoms, while chloride and bromide ions both have about the same, very low, electronegativity. Therefore, chemical potential energy is reduced by removing an electron from each bromide ion to form a bromine atom and transferring the electron so removed to chlorine atoms to form chloride ions instead of bromide ions.
What would be observed if chlorine water was added to a dilute solution of sodium bromide?
A reaction would occur, resulting in the production of bromine. This is because chlorine is more reactive than bromine and will displace it from the sodium bromide solution, forming sodium chloride and bromine. The bromine produced can be identified by its red-brown color and distinct odor.
Chlorine Gas is bubbled through a calcium bromide Solution what type of reaction is made?
Chlorine is a more reactive halogen than bromine, therefore, when chlorine gas is bubbled through a calcium bromide solution, the chlorine will take the place of the bromine. This is called an anionic single replacement (displacement) reaction. Cl2(g) + CaBr2(aq) --> Br2(l) + CaCl2(aq)
Why does chlorine react aqueous potassium bromide?
Chlorine reacts with aqueous potassium bromide to displace bromine due to its higher reactivity. This displacement reaction is known as a redox reaction because chlorine is being reduced while bromine is being oxidized. The resulting products are potassium chloride and bromine.
What is chlorine plus magnesium bromine?
Chlorine + Magnesium Bromide ----> Magnesium Chloride + Bromine
What color change occurs when chlorine gas is passed through a solution of potassium bromide?
When chlorine gas is passed through a solution of potassium bromide, the solution will change from colorless to yellow. This indicates the formation of elemental bromine as a result of the reaction between chlorine and bromide ions.
Do chlorine and potassium bromine react?
Yes, the reaction is:Cl2 + 2 KBr = 2 KCl + Br2
