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Why should excess bromine water be avoided in the test for free tryptophan?
The presence of excess bromine water will cause the pink color to disappear and it may be masked by the color of the reagent.
What is the difference between bromine water and liquid bromine?
Liquid bromine is the Real Bromine, while Bromine water is a mixture of Bromine and Water
What is the difference between bromine and liquid bromine?
Liquid bromine is the Real Bromine, while Bromine water is a mixture of Bromine and Water
What will you see if you dissolved bromine in water?
You will see Aqueous Bromine or Bromine water
What test distinguishes between alkene and alcohol?
Baeyer's test for unsaturation using KMnO4 . if the sol'n retains the purple color of the reagent , then it is an alkane. if the color disappears with formation of brown precipitate ,it indicates presence of unsaturated HC
Why should excess bromine water be avoided in the test for free tryptophan?
The presence of excess bromine water will cause the pink color to disappear and it may be masked by the color of the reagent.
Does hexane and bromine water and sodium hydroxide solution react?
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.
What color is bromine water and NaCl mixed together?
Bromine water and NaCl mixed together appears colourless. The only condition which there is a colour is when the bromine water is old (bromine water is basically rum), but under normal conditions, the mixture ought to be colourless.
What color does bromine water change when you mix it with unsaturated fat?
There is no colour change
What is the difference between bromine water and liquid bromine?
Liquid bromine is the Real Bromine, while Bromine water is a mixture of Bromine and Water
What is the color of gaseous bromine?
Kind of Red/Brown, or rust color, but vibrant.
What is the difference between bromine and liquid bromine?
Liquid bromine is the Real Bromine, while Bromine water is a mixture of Bromine and Water
What will you see if you dissolved bromine in water?
You will see Aqueous Bromine or Bromine water
What test distinguishes between alkene and alcohol?
Baeyer's test for unsaturation using KMnO4 . if the sol'n retains the purple color of the reagent , then it is an alkane. if the color disappears with formation of brown precipitate ,it indicates presence of unsaturated HC
What is the state color and luster of bromine?
Bromine is a red liquid.
Does bromine float in water?
No. Water floats on top of bromine. Bromine's density is over three times that of water.
Chemical formula of bromine water?
bromine water means the liquid formed by dissolving bromine in water. Br2.H2O From M.Swamy
