Calculate AS for NH3(g).ASfº =JK-1Use data in the table below:SubstanceAg(s)AgCl(s)Al(s)Al₂O3(s)C(s) (graphite)CO(g)CO₂(g)CH4(g)CH₂Cl(g)CH₂OH(1)Standard Entropies of Some Typical Substances at 298.15 KSº(J mol-¹ K-¹)4076.1C₂H₂(g)C₂H4(g)C₂H6(g)C8H18(1)C₂H,OH(/)Ca(s)CaCO3(s)CaCl₂(s)So(J mol-¹ K-¹)197.9213.6186.2234.2126.8CO(NH2)2(s) 104.6CO(NH2)2(aq) 173.8200.8219.8229.5466.916142.5596.228.351.05.6941.492.9114SubstanceCaO(s)Ca(OH)2 (s)CaSO4(s)107CaSO4+H₂O(s) 131CaSO4-2H₂O(s) 194.0223.02790.0130.6188.7Cl₂(g)Fe(s)Fe₂O3(s)H₂(g)H₂O(g)H₂O(l)HCI(g)HNO3(1)H₂SO4(1)HC,H,O,(0)Hg(1)Hg(g)K(s)KCI(s)K₂SO4(s)69.96186.7155.615716076.117564.1882.59176SubstanceN₂(g)NH3(g)NH4Cl(s)NO(g)NO₂(g)N₂O(g)N₂O4(g)Na(s)Na₂CO3(s)NaHCO3(s)NaCl(s)NaOH(s)Na2SO4(s)0₂(8)PbO(s)S(s)SO₂(g)SO3(g)Sº(J mol-¹ K-¹)191.5192.594.6210.6240.5220.030451.013610272.3864.18149.4205.067.831.9248.5256.2

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Answered: Calculate AS for NH3(g). ASfº = JK-1…

Calculate AS for NH3(g). ASfº = JK-1 Use data in the table below: Standard Entropies of Some Typical Substances at 298.15 K

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Calculate AS for NH3(g).
ASfº =
JK-1
Use data in the table below:
Substance
Ag(s)
AgCl(s)
Al(s)
Al₂O3(s)
C(s) (graphite)
CO(g)
CO₂(g)
CH4(g)
CH₂Cl(g)
CH₂OH(1)
Standard Entropies of Some Typical Substances at 298.15 K
Sº
(J mol-¹ K-¹)
40
76.1
C₂H₂(g)
C₂H4(g)
C₂H6(g)
C8H18(1)
C₂H,OH(/)
Ca(s)
CaCO3(s)
CaCl₂(s)
So
(J mol-¹ K-¹)
197.9
213.6
186.2
234.2
126.8
CO(NH2)2(s) 104.6
CO(NH2)2(aq) 173.8
200.8
219.8
229.5
466.9
161
42.55
96.2
28.3
51.0
5.69
41.4
92.9
114
Substance
CaO(s)
Ca(OH)2 (s)
CaSO4(s)
107
CaSO4+H₂O(s) 131
CaSO4-2H₂O(s) 194.0
223.0
27
90.0
130.6
188.7
Cl₂(g)
Fe(s)
Fe₂O3(s)
H₂(g)
H₂O(g)
H₂O(l)
HCI(g)
HNO3(1)
H₂SO4(1)
HC,H,O,(0)
Hg(1)
Hg(g)
K(s)
KCI(s)
K₂SO4(s)
69.96
186.7
155.6
157
160
76.1
175
64.18
82.59
176
Substance
N₂(g)
NH3(g)
NH4Cl(s)
NO(g)
NO₂(g)
N₂O(g)
N₂O4(g)
Na(s)
Na₂CO3(s)
NaHCO3(s)
NaCl(s)
NaOH(s)
Na2SO4(s)
0₂(8)
PbO(s)
S(s)
SO₂(g)
SO3(g)
Sº
(J mol-¹ K-¹)
191.5
192.5
94.6
210.6
240.5
220.0
304
51.0
136
102
72.38
64.18
149.4
205.0
67.8
31.9
248.5
256.2

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