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Questions and Answers
Which of the following has the correct order of electronegativity of hybrid orbitals of carbon?
Which of the following has the correct order of electronegativity of hybrid orbitals of carbon?
- sp < sp2 < sp3 (correct)
- sp < sp2 > sp3
- sp > sp2 < sp3
- sp > sp2 > sp3
Among the following, the pair in which the two species are not isostructural is:
Among the following, the pair in which the two species are not isostructural is:
- PF6 – and SF6
- SiF4 and SF4
- BH4 – and NH4 +
- IO3 – and XeO3 (correct)
Which of the following has pp – dp bonding?
Which of the following has pp – dp bonding?
- CO3 2–
- NO3 –
- SO3 2–
- BO3 3– (correct)
Which of the following two are isostructural?
Which of the following two are isostructural?
The bond length between hybridised carbon atom and other carbon atom is minimum in:
The bond length between hybridised carbon atom and other carbon atom is minimum in: