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प्रश्न
Name a reagant which can be used to distinguish between ethane and ethene.
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उत्तर
Bromine solution can be used to distinguish between ethane and ethene.
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संबंधित प्रश्न
Equation for the reaction when compound A is bubbled through bromine dissolved in carbon tetrachloride is as follows:
\[\begin{array}{cc}
\ce{A ->[Br2/CCl4] CH2Br}\\
\phantom{.........}|\\
\phantom{.................}\ce{CH2Br}\\
\end{array}\]
- Draw the structure of compound A.
- State your observation during this reaction.
Give two chemical tests to distinguish between ethane and ethyne .
(a) Draw the structural formula of ethene.
(b) What is the feature of the ethene structure, which allows ethene to react with chlorine in the way it does?
Draw the structural formula of ethyne.
Name the organic compound prepared by each of the following reactions:
\[\ce{C2H5Br + KOH (alcoholic solution) ->}\]
Name the organic compound prepared by each of the following reactions:
\[\ce{CaC2 + 2H2O ->}\]
Give reason for the following :
Methane does not undergo addition reaction, but ethane does
Give reason for the following :
Hydrocarbons are excellent fuels
Give balanced equation for the laboratory preparations of the following organic compound:
An unsaturated hydrocarbon from calcium carbide
Write a balanced chemical equation for the following:
Heating of ethanol at 170oC in the presence of conc. Sulphuric acid
