Javier investigated what happens when Earth’s plates meet. He found that as Earth’s plates meet at plate boundaries and interact, they move in three different ways. Explain the different kinds of events that can take place when convergent boundaries meet. Name one example of this from somewhere on Earth.

the answer for sodium is 0.186

the answer for rubidium is 0.251

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.