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प्रश्न
Give a chemical test to distinguish between ethane and ethene.
उत्तर
| Sr. No | Test | Ethane | Ethene |
| 1 | On adding a few drops of bromine solution in carbon tetrachloride to the hydrocarbon | No change in colour is observed. | The reddish brown colour gets decolorized. |
| 2 | On adding a few drops of alkaline potassium permanganate (purple colour) to the hydrocarbon |
No change in colour is observed | The purple colour fades are observed. |
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संबंधित प्रश्न
The compound formed where two alkyl groups are linked by 
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Name the products formed and write an equation when ethyne is added to the following in an inert solvent:
Iodine
Give a balanced equation for the following conversion.
An alkyne to an alkene.
