QQuestionChemistry
QuestionChemistry
what is the electron geometry and the molecular geometry of KrF^2?
what is the electron geometry and the molecular geometry of SF^6?
what is the electron geometry and the molecular geometry of BrCl^5?
what is the electron geometry and the molecular geometry of KrF^4?
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Answer
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Step 1
Electron geometry and molecular geometry of KrF^2:
Step 2: Determine the electron geometry.
KrF^2 has 3 electron pairs around the central atom (Kr), so its electron geometry is trigonal planar.
Final Answer
2. Electron geometry and molecular geometry of SF^6: Step 1: Determine the electron geometry. SF^6 has 6 electron pairs around the central atom (S), so its electron geometry is octahedral. Step 2: Determine the molecular geometry. There are six bonding pairs around S, so the molecular geometry is also octahedral. 3. Electron geometry and molecular geometry of BrCl^5: Step 1: Determine the electron geometry. BrCl^5 has 5 electron pairs around the central atom (Br), so its electron geometry is trigonal bipyramidal. Step 2: Determine the molecular geometry. There are one lone pair and four bonding pairs around Br, so the molecular geometry is square pyramidal. 4. Electron geometry and molecular geometry of KrF^4: Step 1: Determine the electron geometry. KrF^4 has 4 electron pairs around the central atom (Kr), so its electron geometry is tetrahedral. Step 2: Determine the molecular geometry. There are two lone pairs and two bonding pairs around Kr, so the molecular geometry is see-saw.
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