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प्रश्न
Give a chemical test to distinguish between ethane gas and ethane gas.
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उत्तर १
Ethene gas decolourises the purple colour of KMnO4, whereas ethane does not decolourise KMnO4 solution.
उत्तर २
Add a few drops of a bromine solution in carbon tetrachloride to the provided gas. The reddish hue of bromine discharges in the case of ethylene gas. Nevertheless, the reddish bromine hue does not release in the case of ethane gas.
संबंधित प्रश्न
The equation for the reaction when compound A is bubbled through bromine dissolved in carbon tetrachloride is as follows:
1) Draw the structure of A.
2) State your observation during this reaction.
Name the alkyl radical and the functional group of the following organic compound:
C4H9COOH
Explain the fact that why organic com pounds are Iarge in number.
Write the IUPAC name of the foloowing:
CH3CH2CH2CH2CH3
How is ethylene prepared in laboratory? Give balanced equation and
procedure. How is the gas prepared and dried?
Ethene reacts with 1% cold alkaline KMnO4 to give
Define isomerism.
Give balanced equation for the laboratory preparations of the following organic compound:
An alcohol from ethyl bromide
Give the structural formulae for the following:
An isomer of n-butane.
Give the IUPAC name of the isomer C4H10 which has a branched-chain.
