Yes, silver does react with bromine. Silver becomes oxidized in the presents of bromine gas, that's why silver jewelry tarnishes.
A. iodine B. silver C. bromine D. manganese
Ethanol does not react with bromine.
Yes, bromine will react with sodium. When bromine comes in contact with sodium, they will react to form sodium bromide, a white solid compound. This reaction is a redox reaction where bromine gets reduced and sodium gets oxidized.
Nitric acid is added before silver nitrate in the bromine test to oxidize any interfering substances that could react with silver nitrate. This helps to prevent false positive results and ensures that the precipitation reaction with silver nitrate is due to the presence of bromide ions.
Yes, bromine reacts with air to form bromine vapors. Bromine reacts with oxygen present in the air to form bromine oxides.
The reaction between silver and bromine can be represented by the chemical equation: 2Ag + Br2 → 2AgBr. This shows that two atoms of silver react with one molecule of bromine to form two molecules of silver bromide.
If sterling silver jewelry is exposed to fumes of bromine, it can lead to tarnishing and discoloration on the surface of the jewelry. Bromine can react with the silver to form silver bromide, which appears as a dark tarnish. It is recommended to keep sterling silver jewelry away from harsh chemicals like bromine to preserve its appearance.
A. iodine B. silver C. bromine D. manganese
Ethanol does not react with bromine.
Bromine does not react with air because it is not possible. It is a non reactant element.
Yes, bromine will react with sodium. When bromine comes in contact with sodium, they will react to form sodium bromide, a white solid compound. This reaction is a redox reaction where bromine gets reduced and sodium gets oxidized.
no
If this is supposed to be an alkene test, then no, hexane will not react with bromine water to take away its color as it is an alkane and therefore contains no double bonds. But bromine water will react with sodium hydroxide; bromine water contains either HCl or H2SO4, both of which will of course react with sodium hydroxide. In addition, I believe (from some experiments like this that I've done recently) that sodium hydroxide will actually react with the free bromine in the bromine water, as evidenced by the change in color from the orange-ish color of bromine water to a pale yellow.
Yes
Nitric acid is added before silver nitrate in the bromine test to oxidize any interfering substances that could react with silver nitrate. This helps to prevent false positive results and ensures that the precipitation reaction with silver nitrate is due to the presence of bromide ions.
Yes, bromine reacts with air to form bromine vapors. Bromine reacts with oxygen present in the air to form bromine oxides.
No, there is no double bond for it to react with