Physics, asked by ReddyMohan, 1 year ago

Formation of BF3 Molecule

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Answered by Anshumishra
1
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Answered by hibakhan30
0
☺☺hey mate here is ur answer ☺☺


FORMATION OF BF3 MOLECULE :


☆ . B = boran .

☆ . Atomic number of boran is 5.

☆ . Electronic configuration is ls2, 2s2, 2p1 ( ground state ) .

☆ . Boran belongs to 2 nd period .

☆ . Boran belongs to 13th group .

☆ . Excited state electronic configuration of Boran is 1s2, 2s1, 2py1, 2px1.









☆ . F = Flourine .

☆ . Atomic number of flourine is 9 .

☆ . Electronic configuration of flourine is 1s2, 2s2, 2p5.( ground state) .

☆ . flourine belongs to 2 nd period .

☆ . Flourine belongs to 17 th group .


☆ . Excited state electronic configuration of Flourine is 1s2, 2s2, 2px2, 2py2, 2pz1.


☆ . As it forms three identical B-F bonds in BF3.


☆ . Flourine intermixies with boran .

☆ . End -end overlaps and forms BF3 molecule .













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