Chemistry - CHEMICAL BONDING Question with Solution | TestHub
ChemistryCHEMICAL BONDINGVBT(overlapping & Hybridisation)Medium2 minQB
ChemistryMediumsingle choice
Consider the molecule below where X -axis is the internuclear axis. The statement which is / are INCORRECT (carbons atoms are numbered 1 to 4)
Options:
Answer:
B
Solution:
conjugated cumulene hydrocarbon is planar with alternating p-orbital overlap. π-bonds are formed by proper p–p overlap between adjacent carbons only, not between terminal carbons directly. Hence statement (B) is incorrect because C1 and C4 do not form π-bond with each other. Other statements about planarity and orbital overlap are correct.
Stream:JEESubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:VBT(overlapping & Hybridisation)
⏱ 2mℹ️ Source: QB
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