according to iupac name of compound is But -1-ene -3-yne so numbering starts from double side so 2nd carbon with double bond sp2 hybridastion while 3 carbon triple bond and sp hybridation.this is calculated by the formula ,no. of hybrid orbital =no. of sigma bond +no. of lone pair
Arun / Rashi - Authors Macromind MCQ of Chemistry from G.R Batla
Moderation Team
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