When ammonia (nh3 ) reacts with dinitrogen oxide (n2o), the products of the reaction are h2o(l) and nitrogen gas. a. write a balanced chemical equation for this reaction. b. how much heat is liberated (or consumed) when 345 ml of n ( g. (at 298.15 k and 100 000 pa) are produced by this reaction.?

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.