NTA Abhyas NEET2020ChemistryChemical Bonding and Molecular StructurePractice
Which of the following molecules represents the order of hybridisation s p 2 , s p 2 , sp, sp from left to right atoms?
Options
- AC H 2 = C H - C H = C H 2
- BC H 2 = C H - C ≡ C H
- CH C ≡ C - C ≡ C H
- DC H 3 - C H = C H - C H 3
Correct answer
B. C H 2 = C H - C ≡ C H
Step-by-step solution
C H 2 s p 2 = C H s p 2 - C s p ≡ C H s p (Number of orbital require in hybridization = Number of σ -bonds around each carbon atom.)