How many unhybridized orbitals are there in an ethyne molecule?
Correct answer: B. 2
- A. 1
- B. 2
- C. 3
- D. 4
Explanation
In the formation of ethyne molecule, both the carbon atoms undergo sp-hybridization having two unhybridized orbital i.e., 2py and 2px.
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About Hybridization
Hybridization explains bonding by combining atomic orbitals to form equivalent hybrid orbitals with definite geometries. Coverage includes sp, sp², sp³, sp³d and sp³d² hybridization, their shapes and bond angles, and the relation of sigma and pi bonds to molecular structure.
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