Kansas enterprises purchased equipment for $78,000 on january 1, 2021. the equipment is expected to have a five-year service life, with a residual value of $8,550 at the end of five years. using the straight-line method, depreciation expense for 2022 and the book value at december 31, 2022, would be:

definition

                    entropy is a measure of the randomness or the extent of disorder of a chemical process.

                      enthalpy is a measure of the heat change of a reaction occurring at a constant pressure.

measurement units:

                        entropy is measured in joule per kelvin (jk⁻¹)   whereas enthalpy is measured in joule per mole (jmol⁻¹)

requirements:

                            entropy has no requirements or limits, and its change is measured by the division between the heat change of the chemical process and the temperature.

                              in contrast, enthalpy can only be related to the heat change of the reaction under standard conditions.