Chemistry, asked by jiteshmunda056, 5 months ago

write the equation for the laboratory preparation of:ethylene from1,2,dibromoethane

​

Answers

Answered by yoktreekaray
0

Answer:

Reaction:

CH  

2

​  

Br−CH  

2

​  

Br  

alc.KOH

​  

CH  

2

​  

=CHBr  

NaNH  

2

​  

 

​  

CH≡CH  (ethyne)

In the reaction first β elimination reaction of the alkyl halide takes place to form the corresponding alkene. This alkene on reaction with sodamide forms corresponding alkyne.(As NaNH  

2

​  

 is strong base)

Previous Question
Next Question
Similar questions
Economy, 2 months ago
Explain briefly the functions of an entrepreneur? Please explain the points briefly!​
Science, 2 months ago
where alpaca and vicuna found​...
Hindi, 2 months ago
छीनता हो सत्व कोई, और तू त्याग-तप के काम ले यह पाप है। पुण्य है विच्छिन्न कर देना उसे बढ रहा तेरी तरफ जो हाथ हो। ras pehchan kar likhiye...
English, 5 months ago
Raja Dev is the President of the president of Interact Club of the National Heritage School . write a notice urging students of senior classes to donate blood at the Blood Donation Camp organised in the school premises . put a notice in a box...
English, 5 months ago
Combine the sentences using infinitives. 1.I have no interest in politics. I must admit it frankly.​
Math, 10 months ago
Number of ways of distributing n identical things among r persons...
Biology, 10 months ago
Deficiency of which vitamin casuses degeneration of spinal cors...
Political Science, 10 months ago
Decision making approach is associated with which philosopher in political science...