Problem: The first ionization energy of sodium is 496 kJ/mol. Use Coulomb's law to estimate the average distance between the sodium nucleus and the 3s electron.

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To solve this problem, recall Coulomb’s Law:

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The first ionization energy of sodium is 496 kJ/mol. Use Coulomb's law to estimate the average distance between the sodium nucleus and the 3s electron.

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Our tutors have indicated that to solve this problem you will need to apply the Coulomb's Law concept. You can view video lessons to learn Coulomb's Law. Or if you need more Coulomb's Law practice, you can also practice Coulomb's Law practice problems.

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