Chemistry - CHEMICAL BONDING Question with Solution | TestHub
ChemistryCHEMICAL BONDINGBack bonding, Bridge bonding & odd electron moleculesMedium2 minQB
ChemistryMediummultiple choice
Which of the following reaction(s) proceeds for completion of octet?
Options:(select one or more)
Answer:
A, B, C
Solution:
(A) B in BH3 has 6 electrons; it takes the N lone pair and gets an octet.
(B) NO2 has an odd electron; pairing in N2O4 completes the octet.
(C) Al has 6 electrons; Cl bridges donate lone pairs to give 8.
(D) I in ICl3 already has 10 electrons, so no octet completion.
Answer: A, B, C.
Stream:JEESubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:Back bonding, Bridge bonding & odd electron molecules
⏱ 2mℹ️ Source: QB
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