In a lab about the activity series, a solution of copper(II)chloride is placed in a test tube with zinc metal iS If zinc is higher up on the
activity series, it will produce a reaction and replace the copper. Bits of copper are seen in the bottom of the test tube. A good
conclusion 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.

answer; 4 electrons;

i believe the answer is d