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When preforming the bromine test to distinguish between aromatic and alkene compound?
In the bromine test, an alkene compound will decolorize a bromine solution whereas an aromatic compound will not react with the bromine solution. This is because the double bond in the alkene readily reacts with bromine to form a colorless product, while the stable aromatic ring in the aromatic compound does not undergo such reaction.
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.
Would cinnamaldehyde react with bromine?
Yes, cinnamaldehyde can react with bromine to form dibromocinnamaldehyde. This reaction involves the addition of bromine across the carbon-carbon double bond in the cinnamaldehyde molecule.
Will decane give positive bromine test?
Positive Bromine tests are for unsaturated compounds that have double or triple bonds. Decane has a single bond, so the test will be negative.
What is product of cyclohexene react with bromine?
When cyclohexene(C6H10) reacts with bromine (Br2), trans-1,2-cyclohexane.This stereochemistry is obtained because bromine acts as both an electrophile and a nucleophile creating a cyclic bromonium ion intermediate. This means the second bromine, which acts as a nucleophile, can only attack the partially positive carbon from the opposite side of the side that is a part of the cyclic bromonium ring.
Does cyclohexen reacte with bromine?
Yes, cyclohexene can react with bromine to form a dibromocyclohexane product through electrophilic addition. Bromine adds across the double bond of cyclohexene to form a colorless dibromocyclohexane product.
What is a simple chemical test to distinguish between bezene and hexane answer?
One simple chemical test to distinguish between benzene and hexane is the Bromine test. Benzene will not react with bromine in the absence of a catalyst, while hexane will readily react with bromine to form a colorless product.
What is the product of eugenol react with bromine solution?
The product of eugenol reacting with bromine solution is 2,3-dibromo-4-(2-hydroxy-3-methoxy-phenyl)propanoic acid. This reaction involves the addition of bromine across the double bond in eugenol.
What does not react with bromine - propene ethanol chloroform acetylene?
Ethanol does not react with bromine.
When preforming the bromine test to distinguish between aromatic and alkene compound?
In the bromine test, an alkene compound will decolorize a bromine solution whereas an aromatic compound will not react with the bromine solution. This is because the double bond in the alkene readily reacts with bromine to form a colorless product, while the stable aromatic ring in the aromatic compound does not undergo such reaction.
Is bromine react able with air?
Bromine does not react with air because it is not possible. It is a non reactant element.
Will bromine react with sodium?
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.
Does Bromine react with water?
no
Does silver react with bromine?
Yes, silver does react with bromine. Silver becomes oxidized in the presents of bromine gas, that's why silver jewelry tarnishes.
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.
Does bromine react with sodium?
Yes
Why cant Br react with sulphuric acid to give Br?
If pure bromine is contacted with sulfuric acid, the only possible source of bromine atoms for a potential chemical product is the original bromine itself; the sulfuric acid does not contain any bromine atoms and therefore can not supply any additional atoms to make more bromine.
