How Do You Draw the VSEPR Structure for CH3CH3?

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SUMMARY

The discussion focuses on drawing the VSEPR structure for ethane (CH3CH3). The user correctly identifies that ethane consists of two tetrahedral geometries connected to each other, which is a valid representation. The user also concludes that ethane is a non-polar molecule due to its symmetrical structure. Additionally, they seek clarification on determining dipole moments, emphasizing the importance of molecular symmetry in this assessment.

PREREQUISITES
  • Understanding of VSEPR theory and molecular geometry
  • Familiarity with tetrahedral molecular shapes
  • Knowledge of polar vs. non-polar molecules
  • Basic concepts of dipole moments
NEXT STEPS
  • Study VSEPR theory in detail, focusing on tetrahedral and other molecular shapes
  • Learn about the properties of ethane and its molecular structure
  • Research methods for determining dipole moments in various molecules
  • Explore the concept of molecular symmetry and its effects on polarity
USEFUL FOR

Chemistry students, educators, and anyone studying molecular geometry and polarity in organic compounds.

Jbreezy
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Homework Statement



Draw the VSEPR structures.
CH3CH3

Homework Equations





The Attempt at a Solution



This is throwing me off because there are basically 2 tetrahedral. So, that is what I did. I drew a tetrahedral VSEPR structure and I connected another one to it upside down.
Is that wrong? I wish I could draw it somehow to show you. On here. I said this molecule is non-polar. Symmetric so everything dies.
 
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Looks like you have a molecule of ethane. Do you know about carbon chain molecules yet?
 
No. They just gave me like a couple practice problems. I have a question. I have a little trouble with determining the dipole moment sometimes. What is a safe way to determine it? I know if the molecule is symmetric and all X;s are the same then it is non polar.
 

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