Chemistry: Atoms First
18th Edition
ISBN: 9781938168154
Author: Richard Langley, Klaus Theopold, Paul Flowers
Publisher: OpenStax College
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Textbook Question
Chapter 6, Problem 8E
Calculate the following to four significant figures:
- the percent composition of ammonia, NH3
- the percent composition of photographic fixer solution (“hypo”), Na2S2O3
- the percent of calcium ion in Ca3(PO4)2
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No, it has the right number of valence electrons but doesn't satisfy the
octet rule.
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No, it has the wrong number of valence electrons.
The correct number is: ☐
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Chapter 6 Solutions
Chemistry: Atoms First
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