QQuestionChemistry
QuestionChemistry
Write the following for KrF₄:
Lewis structure
Molecular geometry
Hybridization
Bond angle(s)
Polarity
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Answer
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Step 1I'll solve this problem step by step for KrF₄, carefully following the LaTeX formatting guidelines:
Step 2: Determine the Central Atom and Valence Electrons
- Total valence electrons: $$8 + (4 \times 7) = 36$$ electrons
- Central atom is Kr (Krypton) - Kr is in Group 18 with 8 valence electrons - Each F atom contributes 7 valence electrons
Final Answer
- Lewis Structure: Square planar KrF₄ with single Kr-F bonds - Molecular Geometry: Square planar - Hybridization: d^{2}sp^{2} - Bond Angles: 90° - Polarity: Non-polar molecule
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