Chemistry: Principles and Reactions
8th Edition
ISBN: 9781305079373
Author: William L. Masterton, Cecile N. Hurley
Publisher: Cengage Learning
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Textbook Question
Chapter 7, Problem 68QAP
Consider the pyrosulfate ion, S2O72-. It has no sulfur–sulfur nor oxygen–oxygen bonds.
(a) Write a Lewis structure for the pyrosulfate ion using only single bonds.
(b) What is the formal charge on the sulfur atoms for the Lewis structure you drew in part (a)?
(c) Write another Lewis structure using six 
bonds and two O—S bonds.
(d) What is the formal charge on each atom for the structure you drew in part (c)?
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Chapter 7 Solutions
Chemistry: Principles and Reactions
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