Find what is the change in entropy

Reference no: EM13691376

Solve the following questions given below:

Question 1: How much heat flows from 1.00 kg of water at 40.0Â°C when it is placed in contact with 1.00 kg of 20Â°C water in reaching equilibrium?

Question 2: What is the change in entropy due to this heat transfer?

J/K

Question 3: How much work is made unavailable, taking the lowest temperature to be 20Â°C?

Show all work, use additional paper if necessary.

Reference no: EM13691376

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