Practice: A force of 3.24 x 10-12 N exists between a +3 charge and another charged particle. The ions are 2.53 x 10-8 m apart. What is the charge of the unknown charged particle? (Rework numbers since you went from +15 to +3)
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| Lewis Dot Symbols | 10 mins | 0 completed | Learn |
| Chemical Bonds | 13 mins | 0 completed | Learn Summary |
| Dipole Moment | 12 mins | 0 completed | Learn |
| Octet Rule | 10 mins | 0 completed | Learn |
| Formal Charge | 10 mins | 0 completed | Learn Summary |
| Lewis Dot Structures: Neutral Compounds | 20 mins | 0 completed | Learn Summary |
| Lewis Dot Structures: Sigma & Pi Bonds | 10 mins | 0 completed | Learn |
| Lewis Dot Structures: Ions | 15 mins | 0 completed | Learn |
| Lewis Dot Structures: Exceptions | 17 mins | 0 completed | Learn |
| Lewis Dot Structures: Acids | 15 mins | 0 completed | Learn |
| Resonance Structures | 19 mins | 0 completed | Learn |
| Average Bond Order | 5 mins | 0 completed | Learn |
| Bond Energy | 15 mins | 0 completed | Learn |
| Coulomb's Law | 6 mins | 0 completed | Learn |
| Lattice Energy | 11 mins | 0 completed | Learn Summary |
| Born Haber Cycle | 12 mins | 0 completed | Learn Summary |
Coulomb's Law is used to determine the forces experienced by charged particles.
Coulomb's Law
Concept #1: Coulomb's Law & Potential Energy
Concept #2: Coulomb's Law Formula
Example #1: A charge of + 4.13 x 10-19 C is placed 8.03 x 10-7 m apart from another charge of –3.37 x 10-17 C. What is the force of attraction between the charged particles?
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