A chemist fills a reaction vessel with 7.21 atm nitrogen (N,) gas, 6.92 atm hydrogen (H,) gas, and 1.54 atm ammonia (NH,) gas at a temperature of 25.0°C dh Data Under these conditions, calculate the reaction free energy AG for the following chemical reaction: -569.3 Mg0 (s) -601.6 Mercury N,(g) + 3H,(g) = 2NH,(g) Hg (g) 61.4 31.8 Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kild Hg (1) Hg (s) -2.29 kJ 153.5 Hg22+ (aq) --- -210.7 Hg2Cl2 (s) Nitrogen

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Chapter1: Chemical Foundations
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A chemist fills a reaction vessel with 7.21 atm nitrogen (N,) gas, 6.92 atm hydrogen (H,) gas, and 1.54 atm ammonia (NH,) gas at a temperature of 25.0°C
dh Data
Under these conditions, calculate the reaction free energy AG for the following chemical reaction:
MgO (s)
-601.6
-569.3
27.0
N,(g) + 3H,(g) == 2NH,(g)
Mercury
Hg (g)
61.4
31.8
175.0
Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kild
Hg (1)
75.9
Hg (s)
-2.29
---
Hg22+ (aq)
153.5
---
---
Hg2Cl2 (s)
-210.7
---
Nitrogen
N2 (9)
191.6
N2H4 (g)
95.4
159.4
238.5
N2H4 (1)
50.6
149.3
121.2
NH3 (g)
-45.9
-16.4
192.8
NH3 (1)
-69.54
-26.50
95.09
NHẠNO3 (s)
-365.6
-183.9
151.1
NO (g)
91.3
87.6
210.8
NO2 (9)
33.2
51.3
240.1
NOCI (g)
51.7
66.1
261.7
N204 (g)
11.1
99.8
304.4
---
HNO2 (g)
-79.5
HNO3 (1)
-174.1
-80.7
155.6
HNO3 (g)
-133.9
-73.5
266.9
Oxygen
-157.2
он (аq)
Explanation
Check
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F12
F10
F11
F9
F8
吕口
F3
F7
Do0 F4
F6
esc
F5
F2
+
Transcribed Image Text:A chemist fills a reaction vessel with 7.21 atm nitrogen (N,) gas, 6.92 atm hydrogen (H,) gas, and 1.54 atm ammonia (NH,) gas at a temperature of 25.0°C dh Data Under these conditions, calculate the reaction free energy AG for the following chemical reaction: MgO (s) -601.6 -569.3 27.0 N,(g) + 3H,(g) == 2NH,(g) Mercury Hg (g) 61.4 31.8 175.0 Use the thermodynamic information in the ALEKS Data tab. Round your answer to the nearest kild Hg (1) 75.9 Hg (s) -2.29 --- Hg22+ (aq) 153.5 --- --- Hg2Cl2 (s) -210.7 --- Nitrogen N2 (9) 191.6 N2H4 (g) 95.4 159.4 238.5 N2H4 (1) 50.6 149.3 121.2 NH3 (g) -45.9 -16.4 192.8 NH3 (1) -69.54 -26.50 95.09 NHẠNO3 (s) -365.6 -183.9 151.1 NO (g) 91.3 87.6 210.8 NO2 (9) 33.2 51.3 240.1 NOCI (g) 51.7 66.1 261.7 N204 (g) 11.1 99.8 304.4 --- HNO2 (g) -79.5 HNO3 (1) -174.1 -80.7 155.6 HNO3 (g) -133.9 -73.5 266.9 Oxygen -157.2 он (аq) Explanation Check 2021 McGraw-Hill Education. All Rights Reserved Terms of Use Privacy Accessibility F12 F10 F11 F9 F8 吕口 F3 F7 Do0 F4 F6 esc F5 F2 +
h Data
HCN (g)
135.1
124.7
201.8
CS2 (s)
93.8
---
CS2 (1)
89.0
64.6
151.3
CS2 (g)
116.7
67.1
237.8
Chlorine
Cl2 (g)
223.1
131.2
CI (aq)
---
---
HCI (aq)
HCI (g)
-167.
----
---
-92.3
-95.3
186.9
Chromium
Cro42- (aq)
-727.8
Fluorine
202.8
F2 (g)
HF (g)
-273.3
-275.4
173.8
Hydrogen
130.7
H2 (g)
Iron
27.3
Fe (s)
-399.5
-334.0
142.3
FeCl3 (s)
-742.2
87.4
-824.2
Fe203 (s)
Lead
-24.4
Pb2+ (aq)
-261.9
161.5
PbBr2 (s)
-278.7
-98.7
91.2
PbS (s)
-100.4
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Transcribed Image Text:h Data HCN (g) 135.1 124.7 201.8 CS2 (s) 93.8 --- CS2 (1) 89.0 64.6 151.3 CS2 (g) 116.7 67.1 237.8 Chlorine Cl2 (g) 223.1 131.2 CI (aq) --- --- HCI (aq) HCI (g) -167. ---- --- -92.3 -95.3 186.9 Chromium Cro42- (aq) -727.8 Fluorine 202.8 F2 (g) HF (g) -273.3 -275.4 173.8 Hydrogen 130.7 H2 (g) Iron 27.3 Fe (s) -399.5 -334.0 142.3 FeCl3 (s) -742.2 87.4 -824.2 Fe203 (s) Lead -24.4 Pb2+ (aq) -261.9 161.5 PbBr2 (s) -278.7 -98.7 91.2 PbS (s) -100.4 Terms of Use Privacy Accessibility © 2021 McGraw-Hill Education. All Rights Reserved.
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