
Interpretation: The amount of evolved heat in kilojoules needed to warm given amount of ice is to be calculated.
Concept Introduction: The amount of heat required to melt 1 mole of a solid is known as heat of fusion. It is denoted by the symbol
The amount of heat required to vaporize 1 mole of liquid is termed as heat of vaporization.
It is denoted by the symbol
For water,
Calculate the heat released by water as:
Here, m is the mass of water, C is the heat capacity of water in that state and
For liquid water, heat capacity is
For steam, heat capacity is
For ice, heat capacity is
Number of moles

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Chapter 12 Solutions
Introductory Chemistry, Books a la Carte Edition (6th Edition)
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