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प्रश्न
How the following conversion can be carried out?
Chloroethane to butane
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उत्तर
\[\ce{\underset{Chloroethane}{2CH3 - CH2 - Cl} + 2Na ->[dry ether, \Delta][Wurtz reaction] \underset{Butane}{CH3 - CH2 - CH2 - CH3} + 2NaCl}\]
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संबंधित प्रश्न
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How will you bring about the following conversion?
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What happens when methyl bromide is treated with sodium in the presence of dry ether?
A Grignard reagent may be made by reacting magnesium with ____________.
Which of the following alkyl halides is used as a methylating agent?
Which one of the following produces acyl halide by treatment with PCl5?
Which of the following statements are correct about the reaction intermediate?
(i) Intermediate (c) is unstable because in this carbon is attached to 5 atoms.
(ii) Intermediate (c) is unstable because carbon atom is sp2 hybridised.
(iii) Intermediate (c) is stable because carbon atom is sp2 hybridised.
(iv) Intermediate (c) is less stable than the reactant (b).
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\[\ce{C2H5Br ->[Na/Dry ether] C2H5 - C2H5}\]
Reaction of Grignard reagent with aromatic aldehyde and subsequent aqueous treatment produces
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Grignard reagent shows addition on
Explain why Grignard reagents should be prepared under anhydrous conditions.
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
Explain why Grignard reagents should be prepared under anhydrous conditions?
