compound A of molecule formula c4H10 on a treatment with lacas reagent at room temperature vives compound B when B - Chemistry - Haloalkanes and Haloarenes

Question

compound A of molecule formula c4H10 on a treatment with lacas
reagent at room temperature vives compound B when B is heated with
alc koH it gives isobutene identify compound A and B

M Karthik · Answer

compound a is but2yne
compound b is but2ene

compound A of molecule formula c4H10 on a treatment with lacas reagent at room temperature vives compound B when.B is heated with alc.koH it gives isobutene identify compound A and B