
Concept explainers
Interpretation:
The number of kilograms of sulfur dioxide that will result from burning
Concept introduction:

Answer to Problem 8PE
The number of kilograms of sulfur dioxide that will result from burning
Explanation of Solution
The balanced equation for the reaction is given below.
Therefore,
Therefore kilomole to kilomole ratio is given below.
Therefore, two conversion factors from the kilomole-to-kilomole ratio are given below.
The conversion factor to obtain kilomoles of
The molar mass of carbon is
The molar mass of sulfur is
Therefore, the molar mass of
Therefore, the conversion factor to obtain kilomoles of
The molar mass of oxygen is
The molar mass of sulfur is
Therefore, the molar mass of
Therefore, the conversion factor to obtain kilograms of
The formula to calculate the mass of
The mass of
Substitute the mass of
The percentage yield is calculated by the formula given below.
The percentage is
The ideal yield is
Substitute the value of ideal yield and percentage in equation (2).
Therefore, the number of kilograms of sulfur dioxide that will result from burning
The number of kilograms of sulfur dioxide that will result from burning
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Chapter 10 Solutions
Introduction to Chemistry, Special Edition
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