Consider an ionic compound, MX,, composed of generic metal M and generic gaseous halogen X. • The enthalpy of formation of MX, is AH¡ = -739 kJ/mol. • The enthalpy of sublimation of M is AHb = 131 kJ/mol. • The first, second, and third ionization energies of M are IE, = 635 kJ/mol, IE; = 1575 kl/mol, and IE, = 2629 kJ/mol. • The electron affinity of X is AHEA = -327 kl/mol. (Refer to the hint). • The bond energy of X, is BE = 229 kl/mol. Determine the lattice energy of MX,. AHice kJ/mol TOOLS x10

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter3: Atomic Shells And Classical Models Of Chemical Bonding
Section: Chapter Questions
Problem 86AP
icon
Related questions
icon
Concept explainers
Question
BOTH PLEASE
Consider an ionic compound, MX,, composed of generic metal M and generic gaseous halogen X.
• The enthalpy of formation of MX, is AH; = -739 kJ/mol.
• The enthalpy of sublimation of M is AHub = 131 kJ/mol.
• The first, second, and third ionization energies of M are IE, = 635 k/mol, IE, = 1575 kl/mol, and IE, = 2629 kJ/mol.
• The electron affinity of X is AHEA = -327 kJ/mol. (Refer to the hint).
• The bond energy of X, is BE = 229 kJ/mol.
Determine the lattice energy of MX,.
ΔΗ
kJ/mol
TOOLS
x10
Consider the following information.
• The enthalpy of formation of BaO is AH; = -548.0 kJ/mol.
• The enthalpy of sublimation of Ba is AH ub = 180.0 kJ/mol.
• The first and second ionization energies of Ba are IE, = 503 kJ/mol and IE, = 965 kJ/mol.
• The first electron affinity of O is AHEAI = -142 kJ/mol.
• The bond energy of O, is BE = 498 kJ/mol.
• The lattice energy of BaO is AHice = -3029 kJ/mol.
Determine the second electron affinity of O.
AHEAZ=
kl/mol
Transcribed Image Text:BOTH PLEASE Consider an ionic compound, MX,, composed of generic metal M and generic gaseous halogen X. • The enthalpy of formation of MX, is AH; = -739 kJ/mol. • The enthalpy of sublimation of M is AHub = 131 kJ/mol. • The first, second, and third ionization energies of M are IE, = 635 k/mol, IE, = 1575 kl/mol, and IE, = 2629 kJ/mol. • The electron affinity of X is AHEA = -327 kJ/mol. (Refer to the hint). • The bond energy of X, is BE = 229 kJ/mol. Determine the lattice energy of MX,. ΔΗ kJ/mol TOOLS x10 Consider the following information. • The enthalpy of formation of BaO is AH; = -548.0 kJ/mol. • The enthalpy of sublimation of Ba is AH ub = 180.0 kJ/mol. • The first and second ionization energies of Ba are IE, = 503 kJ/mol and IE, = 965 kJ/mol. • The first electron affinity of O is AHEAI = -142 kJ/mol. • The bond energy of O, is BE = 498 kJ/mol. • The lattice energy of BaO is AHice = -3029 kJ/mol. Determine the second electron affinity of O. AHEAZ= kl/mol
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
General Properties of Elements
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Principles of Modern Chemistry
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry: The Molecular Science
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
Introductory Chemistry: A Foundation
Introductory Chemistry: A Foundation
Chemistry
ISBN:
9781337399425
Author:
Steven S. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning