Gaseous butane gaseous butane reacts with gaseous oxyg reacts with gaseous oxygen gas to produce gaseous carbon dioxide and gaseous water . if of carbon dioxide is produced from the reaction of of butane and of oxygen gas, calculate the percent yield of carbon dioxide.

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.

the answer is barium and copper bromide

they are all solids.

the answer is c.the valence of the atoms combine .