Textbook ExpertVerified Tutor
25 Oct 2021
Given information
Here the given information is:
The number of moles of water
The initial temperature
The final temperature
The heat capacity of liquid water
The heat capacity of gaseous water
The heat of vaporization of water
Step-by-step explanation
Step 1.
Internal energy can be defined as the total amount of energy present within a substance and it is the sum of all the different forms of atomic and molecular energies. It is usually denoted by the symbol .
Internal energy is a state function and it can be found out as:
Where - Enthalpy change of the system
- Internal energy change of the system
- Gas constant
- Temperature change
- Number of moles
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