Chemistry, asked by Dharmeswardas123, 9 months ago

Write one general method of preparation fo each of the alkene and alkyne.

Answers

Answered by srivatsan00sree

3

Answer: Preparation of alkene and alkyne from halo alkane compound through elimination method :-

For alkene:-

" 1-Bromo ethane" reacting with alcoholic KOH to give "eth-1-ene"!!!

For alkyne :-

"1-bromo ethene" reacts with alcoholic KOH to give "eth-1-yne"!

Here the by-products are HCl and H2O!!

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