Find the lattice energy of LiBr( s ) in Table 6.3, and calculate the energy change in kilojoules for the formation of one mole of solid LiBr from the elements. [The sublimation energy forLi(s) is +159.4 kJ/mol, the bond dissodation energy of Br 2 ( g ) is + 224 kJ/mol , and the energy necessary to convert Br 2 ( l ) to Br 2 ( g ) is 30.9 kJ/mol.]
Find the lattice energy of LiBr( s ) in Table 6.3, and calculate the energy change in kilojoules for the formation of one mole of solid LiBr from the elements. [The sublimation energy forLi(s) is +159.4 kJ/mol, the bond dissodation energy of Br 2 ( g ) is + 224 kJ/mol , and the energy necessary to convert Br 2 ( l ) to Br 2 ( g ) is 30.9 kJ/mol.]
Solution Summary: The author describes the Born-Haber cycle of ionic solids from its constituent elements.
Find the lattice energy of LiBr(s) in Table 6.3, and calculate the energy change in kilojoules for the formation of one mole of solid LiBr from the elements. [The sublimation energy forLi(s) is +159.4 kJ/mol, the bond dissodation energy of
Br
2
(
g
)
is
+
224 kJ/mol
, and the energy necessary to convert
Br
2
(
l
)
to
Br
2
(
g
)
is 30.9 kJ/mol.]
Using the following two half-reactions, determine the pH range in which $NO_2^-\ (aq)$ cannot be found as the predominant chemical species in water.* $NO_3^-(aq)+10H^+(aq)+8e^-\rightarrow NH_4^+(aq)+3H_2O(l),\ pE^{\circ}=14.88$* $NO_2^-(aq)+8H^+(aq)+6e^-\rightarrow NH_4^+(aq)+2H_2O(l),\ pE^{\circ}=15.08$
Indicate characteristics of oxodec acid.
What is the final product when hexanedioic acid reacts with 1º PCl5 and 2º NH3.
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Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Calorimetry Concept, Examples and Thermochemistry | How to Pass Chemistry; Author: Melissa Maribel;https://www.youtube.com/watch?v=nSh29lUGj00;License: Standard YouTube License, CC-BY