Determining Intermolecular Forces - Ionic Crystals and Network Solids?

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SUMMARY

This discussion centers on identifying intermolecular forces (IMFs) in ionic crystals and network solids, specifically using the example of potassium permanganate (KMnO4). Participants clarify that all compounds possess London Dispersion Forces, while dipoles and hydrogen bonds can be identified through specific molecular characteristics. The distinction between ionic crystals and network solids is crucial for understanding the overall IMF present in a compound. The original poster ultimately concludes that they gained clarity on the topic after class discussions.

PREREQUISITES
  • Understanding of London Dispersion Forces
  • Knowledge of dipole moments and hydrogen bonding
  • Familiarity with ionic crystals and network solids
  • Basic chemistry concepts related to molecular structure
NEXT STEPS
  • Research the characteristics of ionic crystals and network solids
  • Study the role of London Dispersion Forces in various compounds
  • Learn how to identify dipoles and hydrogen bonds in molecular structures
  • Explore examples of compounds exhibiting different types of intermolecular forces
USEFUL FOR

Chemistry students, educators, and anyone seeking to deepen their understanding of intermolecular forces in various types of compounds.

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Homework Statement



This is the worksheet:
http://webcache.googleusercontent.com/search?q=cache:9jyqtuswY1AJ:www.chemmybear.com/groves/apch13_imfans.doc+ap+chem+pasadena+imf%27s&cd=1&hl=en&ct=clnk&gl=us&client=firefox-a

Homework Equations


None, as far as I know


The Attempt at a Solution


This is probably way more simple than I'm assuming it to be...but I'm not sure how to tell what IMF's each compound has. My teacher said that everything at least has London Dispersion Forces, so I know how to figure that out. I have no problem finding dipoles, or determining if something is a hydrogen bond. How do you know if something is an ionic crystal or network solid? That's where I'm lost. Thanks!

Like, for example, KMnO4. How would I go about determining the forces present?
 
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Nevermind, we went over this in class, and I understand it much better now.
 

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