QQuestionChemistry
QuestionChemistry
What are the electron and molecular geometry for the so^4 - 2 anion
12 months agoReport content
Answer
Full Solution Locked
Sign in to view the complete step-by-step solution and unlock all study resources.
Step 1:I'll solve this step-by-step using VSEPR theory:
Step 2:: Determine the Central Atom
- The central atom is sulfur (S) - Sulfur is surrounded by 4 oxygen atoms and has a - 2 charge
Step 3:: Count Electron Domains
- Total electron domains: $$4
- 4 oxygen atoms bonded to sulfur - Total electron domains = 4 bonding domains - Sulfur has 6 valence electrons - Each oxygen contributes 1 bonding pair
Step 4:: Electron Geometry Determination
- Follows $$AX_{4}E_{0}$$ configuration
- 4 electron domains around central atom - Electron geometry is tetrahedral
Step 5:: Molecular Geometry Determination
- All 4 domains are bonding domains - No lone pairs on central sulfur atom - Molecular geometry is tetrahedral
Step 6:: Symmetry Analysis
- Bond angles of $$109.5^{\circ}
- Symmetric tetrahedral structure
Final Answer
- Electron Geometry: Tetrahedral - Molecular Geometry: Tetrahedral
Need Help with Homework?
Stuck on a difficult problem? We've got you covered:
- Post your question or upload an image
- Get instant step-by-step solutions
- Learn from our AI and community of students