Question

 

Among the following statements, which statement finds the logical consequence of the second law of thermodynamics?

1. This law states that the entropy of an isolated system always increases or equal to zero but can never decrease

2. This law is a relationship between the energy and the internal energy of a system

3. This law states that entropy attains a constant value at absolute zero temperature

4. This law states enthalpy of a closed system is a point function