SHOW WORK. Convert the following energy measurement to the unit shown. Answer the questions related to the setup and calculation for this problem. 5.884 x 103 cal to kJ Write your work on paper showing all conversion factors, unit cancellation, and final answer with proper sig figs and units. Use this work to answer th intermediate question(s). Use the three blanks to enter the value, exponent, and unit (in this order) that appears in the numerator of the J/kJ conversion factor. Calculate the answer and use the three blanks to report the answer in decimal notation with proper sig figs, value, and units. I
Thermochemistry
Thermochemistry can be considered as a branch of thermodynamics that deals with the connections between warmth, work, and various types of energy, formed because of different synthetic and actual cycles. Thermochemistry describes the energy changes that occur as a result of reactions or chemical changes in a substance.
Exergonic Reaction
The term exergonic is derived from the Greek word in which ‘ergon’ means work and exergonic means ‘work outside’. Exergonic reactions releases work energy. Exergonic reactions are different from exothermic reactions, the one that releases only heat energy during the course of the reaction. So, exothermic reaction is one type of exergonic reaction. Exergonic reaction releases work energy in different forms like heat, light or sound. For example, a glow stick releases light making that an exergonic reaction and not an exothermic reaction since no heat is released. Even endothermic reactions at very high temperature are exergonic.
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