
Concept explainers
Interpretation:
Energy liberated for condensation of steam at
Concept Introduction:
Heat required by
Heat of condensation is the quantity of heat released on condensation of a steam to liquid. Every substance has different heat of condensation. It is represented as

Explanation of Solution
The formula to calculate mass of water is as follows:
Rearrange equation (1) for mass of
Substitute
The formula to calculate energy of condensation of steam to water is as follows:
Here,
Substitute
The formula to calculate energy releasedfrom steam to form liquid is as follows:
Here,
Substitute
Total energy released for condensation of steam to water is as follows:
Substitute
Thus, energy liberated by steam to form liquid is
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Chapter 13 Solutions
EBK FOUNDATIONS OF COLLEGE CHEMISTRY
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