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प्रश्न
Write the equation for the reaction taking place between 1, 2-dibromoethane and alcoholic potassium hydroxide.
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उत्तर
\[\begin{array}{cc}
\ce{CH2 - CH2 + 2KOH -> 2KBr + \underset{Acetylene}{CH ≡ CH} + 2H2O}\\
|\phantom{.......}|\phantom{............................................}\\
\ce{\underset{1, 2-dibromoethane}{Br\phantom{.....}Br}}\phantom{...........................................}\\
\end{array}\]
संबंधित प्रश्न
Why are organic compounds studies as a separate branch of chemistry?
Define a functional group with two examples. write the Functional groups for
(i) Alcohol
(ii) Ketone
(iii) Carboxylic acid
What is hydrogenation? How hydrogenation of ethene occurs? Give one use of hydrogenation.
Write the equations to show what happens when ethyne gas reacts with
Bromine water
Write three uses of ethyne.
Give the reactions of ethyne with Bromine.
Write the equation for the laboratory preparation of Ethyne (acetylene) from calcium carbide.
Name the organic compound prepared by each of the following reactions:
\[\ce{C2H5COONa + NaOH ->}\]
Give the structural formulae of the following :
Butna-2ol
What is the Vital force theory? Why was it discarded?
