Calculate the heat of atomization (the heat required to convert a molecule in the gas phase into its constituent atoms in the gas phase) of C2 HOC13, using the average bond energies inthe following table:Bond energyBond(kJ/mol)С - С347C= C611C = C837Н -С414C- Cl339H - Cl431Express your answer to four significant figures and include the appropriate units.HAAHatomization =ValueUnits

HEAT OF ATOMISATION The heat of atomization is defined as the energy that is required to break one…

Calculate the heat of atomization (the heat required to convert a molecule in the gas p the following table: Bond energy | (kJ/mol) 347 Bond C-C C=C 611 C = C 837 H - C 414 C- Cl 339 H - Cl 431 Express your answer to four significant figures and include the appropriate unit HÀ ? AHatomization Value Units

Calculate the heat of atomization (the heat required to convert a molecule in the gas p the following table: Bond energy | (kJ/mol) 347 Bond C-C C=C 611 C = C 837 H - C 414 C- Cl 339 H - Cl 431 Express your answer to four significant figures and include the appropriate unit HÀ ? AHatomization Value Units

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter12: Chemical Bonding

Section: Chapter Questions

Problem 6CR: hat is the enthalpy change for a process? Is enthalpy a state function? In what experimental...

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Concept explainers

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.

Question

Calculate the heat of atomization (the heat required to convert a molecule in the gas phase into its constituent atoms in the gas phase) of C2 HOC13, using the average bond energies in
the following table:
Bond energy
Bond
(kJ/mol)
С - С
347
C= C
611
C = C
837
Н -С
414
C- Cl
339
H - Cl
431
Express your answer to four significant figures and include the appropriate units.
HA
AHatomization =
Value
Units

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