Using the provided table and the equation below, determine the heat of formation for CuBr2. CuCl2 (s) + Br2(1) → CuBr2 (s) + Cl2 (g) AH° = 64.1 kJ/mol Substance AH¡ (kJ/mol) CuCl2 (s) -205.9 Br2 (1) Cl2 (g)

Using the provided table and the equation below, determine the heat of formation for CuBr2. CuCl2 (s) + Br2(1) → CuBr2 (s) + Cl2 (g) AH° = 64.1 kJ/mol Substance AH¡ (kJ/mol) CuCl2 (s) -205.9 Br2 (1) Cl2 (g)

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter10: Entropy And The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 10.97PAE

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Question

Using the provided table and the equation below, determine the heat
of formation for CuBr2.
CuCl2 (s) + Br2(1) → CuBr2 (s) + Cl2 (g) AH° = 64.1 kJ/mol
Substance
AH? (kJ/mol)
kJ/mol
CuCl2 (s)
-205.9
1
Br2 (1)
4
6.
C
Cl2 (g)
7
8
9
+/-
х 100
+

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