Interpretation: To determine the percent composition when 13.3 g
Concept Introduction: The mass percentage of each element in a compound would be indicated by the composition or percent. The combining of two or more components results in a chemical compound.
Answer to Problem 72A
The percent composition of
Explanation of Solution
The percent composition of Iron can be determined by using the formula:
Mass of iron = 13.3 g
Mass of
Mass of oxygen = 5.7 g.
Put the given data in the above equation.
The % composition of oxygen =
Chapter 10 Solutions
Chemistry 2012 Student Edition (hard Cover) Grade 11
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