Which law states, “It is impossible to reduce any system to the absolute zero of temperature in a finite number of operations”.
1st law of Thermodynamics
2nd law of Thermodynamics
3rd law of Thermodynamics
None of the above
3rd law of thermodynamics states: The entropy change associated with any condensed system undergoing a reversible isothermal process approaches zero as the temperature at which it is performed approaches 0 K.
It also says: It is impossible for any process, no matter how idealized, to reduce the entropy of a system to its absolute zero value in a finite number of operations.
Hence, Option number (3) is correct