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प्रश्न
2 – butyne on chlorination gives ______.
विकल्प
1 – chloro butane
1, 2 – dichloro butane
1, 1, 2, 2 – tetrachlorobutane
2, 2, 3, 3 – tetra chloro butane
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उत्तर
2 – butyne on chlorination gives 2, 2, 3, 3 – tetra chloro butane.
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संबंधित प्रश्न
Predict the possible product of the following reaction.
bromination of phenol
Identify A, B, C in the following reaction sequence:
\[\ce{CH3 - CH = CH2 ->[Br2/CCl4][room temperature] A ->[Zn] B ->[dil. alkaline][KMnO4] C}\]
Which of the following can be used as the halide component for friedal - crafts reaction?
Suggest the route for the preparation of the following from benzene.
3 – chloro nitrobenzene
What happens when Isobutylene is treated with acidified potassium permanganate?
How will you convert ethyl chloride into ethane?
Write the structure of the following alkanes.
5 – (1, 2 – Dimethyl propyl) – 2 – methylnonane
Which of the following is an aromatic compound?
Which of the following reagents can bring about following conversion?
\[\ce{But-1-ene -> Butan-2-ol}\]
Read the following reaction and answer the questions given below.
\[\begin{array}{cc}
\phantom{.............................}\ce{CH3}\\
\phantom{...........................}|\\
\ce{CH3 - C = CH2 + HBr ->[benzoyl][peroxide] CH3 - CH - CH2Br}\\
|\phantom{....................................}\\
\ce{CH3}\phantom{.................................}\\
\end{array}\]
- Write IUPAC name of the product.
- State the rule that governs formation of this product.
