on dhe fepresentation of the periodic table below, Draw 2 arrows (next to and below) torepresent increasing atomic radius.Electronegativity1. How does electronegativity change as you move from left to right across a period? Explainyour answer in terms of the number of protons in the nucleus.2. Are there any exceptions to the trend in electronegativity as we move from left to rightacross a period? If so, explain what the exception is and why you think this occurs.3. How does electronegativity change as you move from top to bottom in a group? Explainyour answer in terms of energy levels.

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* on the representation of the periodic table below Draw 2 arrows (next to and below) to represent increasing atomic radius.

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter5: Chemical Bonding: The Covalent Bond Model

Section: Chapter Questions

Problem 5.64EP

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Question

on dhe fepresentation of the periodic table below, Draw 2 arrows (next to and below) to
represent increasing atomic radius.
Electronegativity
1. How does electronegativity change as you move from left to right across a period? Explain
your answer in terms of the number of protons in the nucleus.
2. Are there any exceptions to the trend in electronegativity as we move from left to right
across a period? If so, explain what the exception is and why you think this occurs.
3. How does electronegativity change as you move from top to bottom in a group? Explain
your answer in terms of energy levels.

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