How many calories of heat (energy) would it take to heat 19.0 g of water from 33.0 °C to 53.0 °C? How many kilocalories of heat (energy) would it take to heat 139.0 g of water from 17.0 °C to 83.0 °C ?

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 seismograph;

50.23 i believe is correct but don't quote me on that.