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11 Nov 2021
Problem 89b
Page 120
Section: Cumulative Problems
Chapter 3: Molecules, Compounds, and Chemical Equations
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11 Nov 2021
Given information
Given:
Compound = lead(II) phosphate
Find:
1. Chemical formula of compound =?
2. Mass percentage of each component =?
Step-by-step explanation
Step 1.
Conceptual plan:
A. Steps to determine the chemical formula:
- Write the symbol of cation and anion with their charges. Charges can be determined by group numbers from the periodic table.
- Balance the positive and negative charge by adjusting the subscripts of cation and anion.
B. Steps to determine the mass percent of each element :
- Determine the molar mass of
of compound. - Find mass percent of each element by using the formula:
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Principles of Chemistry Molecular Approach
3rd Edition, 2014
Tro
ISBN: 9780321971944
Solutions
Chapter
Section
- Problem 22f
- Problem 87
- Problem 88
- Problem 89a
- Problem 89b
- Problem 89c
- Problem 89d
- Problem 90a
- Problem 90b
- Problem 90c
- Problem 90d
- Problem 91
- Problem 92
- Problem 93
- Problem 94
- Problem 95
- Problem 96
- Problem 97
- Problem 98
- Problem 99
- Problem 100
- Problem 101
- Problem 102
- Problem 103
- Problem 104
- Problem 105
- Problem 106
- Problem 107
- Problem 108
- Problem 109