There are different methods for the preparation of alkynes but in this video we will discuss four important methods of preparation out of which one is used on industrial scale.
1) From Dehydrohalogenation of Vicinal Dihalides
2) From Dehalogenation of Tetrahalides
3) From Kolbe's Electrolysis
4) From Calcium Carbide (Industrial Method)
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Негізгі бет Preparation of Alkynes Class 12 Chemistry | Kolbe's Electrolysis| Industrial Preparation of Alkynes
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