A solution of bromine in water is called bromine water. Bromine water has a red-brown colour due to the presence of bromine in it.
When bromine water is added to an unsaturated compound, then bromine gets added to the unsaturated compound and the red-brown colour of bromine water is discharged. So, if an organic compound decolorizes bromine water, then it will be an unsaturated hydrocarbon containing a double bond or a triple bond.
But saturated hydrocarbon that is alkanes do not decolorize bromine water.
Solution. Chemical test:- Bromine water test, if unsaturated hydrocarbons are added to it then the solution turns colourless. The unsaturated hydrocarbon decolourise bromine water. Whereas no change takes place to the solution when saturated hydrocarbons are added to bromine water.
Answers & Comments
Answer:
Explanation:
A solution of bromine in water is called bromine water. Bromine water has a red-brown colour due to the presence of bromine in it.
When bromine water is added to an unsaturated compound, then bromine gets added to the unsaturated compound and the red-brown colour of bromine water is discharged. So, if an organic compound decolorizes bromine water, then it will be an unsaturated hydrocarbon containing a double bond or a triple bond.
But saturated hydrocarbon that is alkanes do not decolorize bromine water.
kl ke exams ke liye
ALL THE BEST :)
Answer:
Solution. Chemical test:- Bromine water test, if unsaturated hydrocarbons are added to it then the solution turns colourless. The unsaturated hydrocarbon decolourise bromine water. Whereas no change takes place to the solution when saturated hydrocarbons are added to bromine water.