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Chemistry - CHEMICAL BONDING Question with Solution | TestHub

ChemistryCHEMICAL BONDINGMOTEasy2 minPYQ_2020

ChemistryEasysingle choice

Which one of the following species does not exist under normal conditions?

Options:

Answer:

Solution:

$B e_{2} \to$
$σ 1 s^{2} < σ^{*} 1 s^{2} < σ 2 s^{2} < σ^{*} 2 s^{2}$
Bond order $= \frac{4 - 4}{2} = 0$
$B e_{2}$ does not exist as for it bond order is zero.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:CHEMICAL BONDINGSubtopic:MOT

⏱ 2mℹ️ Source: PYQ_2020

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