Explanation Given: 496 KJ/mol is the ionization energy of sodium. Formula Used: The formula for Coulomb’s law is: r = 1 4 π ε o q 1 q 2 E Calculation: The ionization energy of one sodium atom is: 496 KJ mol × 1000 J 1 KJ × 1 mol 6 .022×10 23 Using Coulomb’s Law formula: 1 4×3 ...

1st Edition

ISBN: 9780321834683

Author: Nivaldo J. Tro

Publisher: PEARSON

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Question

Chapter 4, Problem 116E

Interpretation Introduction

To determine:

By using coulomb’s law and given data estimate the average distance between the sodium nucleus and the 3s electron. How does this distance compare to the atomic radius of sodium? Explain the difference.

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Chapter 4, Problem 115E

Chapter 4, Problem 117E

Chapter 4 Solutions

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By using coulomb’s law and given data estimate the average distance between the sodium nucleus and the 3s electron. How does this distance compare to the atomic radius of sodium? Explain the difference.

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To determine: By using coulomb’s law and given data estimate the average distance between the sodium nucleus and the 3s electron. How does this distance compare to the atomic radius of sodium? Explain the difference.

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To determine:

By using coulomb’s law and given data estimate the average distance between the sodium nucleus and the 3s electron. How does this distance compare to the atomic radius of sodium? Explain the difference.