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é b) KrF2 8 +7 (2) - 22 É OKY-F pair missing lone Number of e groups: e group geometry: Molecular geometry: Ideal bond angle(
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Answer #1

Krfa Electron pair CE.P) = 8+2 = 5 Henee, number of electrons group = 5 so, Electron group geometry is TBP (Trigonal bé pyram

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