1. Though both are correct, use the aufbau principle to justify writing the ground-state electron configuration of chlorine as [Ne]3s 3p instead of 1s 2s 2p 3s 3p ne: ID: A 2. Compare and contrast ionic and covalent bonding using the terms "electronegativity" and "isoelectronic." 3. How is understanding the way electrons are arranged in molecules useful? 4. Compare and contrast the intermolecular forces and intramolecular forces.
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.
![Short Answer
1. Though both are correct, use the aufbau principle to justify writing the ground-state electron configuration of
chlorine as [Ne]3s 3p instead of 1s 2s 2p 3s 3p².
Name:
ID: A
2. Compare and contrast ionic and covalent bonding using the terms "electronegativity" and "isoelectronic.
3. How is understanding the way electrons are arranged in molecules useful?
4. Compare and contrast the intermolecular forces and intramolecular forces
5. In this chapter you learned about intermolecular forces and how they relate to viscosity. Was any of this
material confusing to you at first? Do you understand why viscosity is strongly dependent on intermolecular
forces? Was there anything in particular that helped you understand these ideas?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd62f153a-5fff-4ab2-99fd-0b9d33305ca9%2F9d740fba-235d-46d4-adb4-8f6c0efd3303%2Faqteu2_processed.jpeg&w=3840&q=75)
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