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The value of AG° at 100.0 °C for the formation of calcium chloride from its constituent elements: Ca (s) + Cl2 (g) – CaCl2 (s) is kJ/mol. At 25.0 °C for this reaction, AH° is -795.8 kJ/mol, AG° is -748.1 kļ/mol, and AS° is -159.8 J/K. (A) -779.8 (B 5.88 x 104 c) -855.4 (D) 1.52 x 104 E) -736.2

The value of AG° at 100.0 °C for the formation of calcium chloride from its constituent elements: Ca (s) + Cl2 (g) – CaCl2 (s) is kJ/mol. At 25.0 °C for this reaction, AH° is -795.8 kJ/mol, AG° is -748.1 kļ/mol, and AS° is -159.8 J/K. (A) -779.8 (B 5.88 x 104 c) -855.4 (D) 1.52 x 104 E) -736.2

Chemistry
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter6: Thermochemistry
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Problem 9RQ: Define the standard enthalpy of formation. What are standard states for elements and for compounds?...
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The value of △G° at 100.0 °C for the formation of calcium chloride from its constituent elements:

Ca (s) + Cl2 (g) → CaCl2 (s)

is __________ kJ/mol. At 25.0 °C for this reaction, △H° is -795.8 kJ/mol, △G° is -748.1 kJ/mol, and ΔS° is -159.8 J/K.

The value of AG° at 100.0 °C for the formation of calcium chloride from its constituent elements: Ca (s) + Cl2 (g) – CaCl2 (s) is kJ/mol. At 25.0 °C for this reaction, AH° is -795.8 kJ/mol, AG° is -748.1 kJ/mol, and AS° is -159.8 J/K. (A) -779.8 (B) 5.88 x 104 c) -855.4 D 1.52 x 104 E) -736.2
Transcribed Image Text:The value of AG° at 100.0 °C for the formation of calcium chloride from its constituent elements: Ca (s) + Cl2 (g) – CaCl2 (s) is kJ/mol. At 25.0 °C for this reaction, AH° is -795.8 kJ/mol, AG° is -748.1 kJ/mol, and AS° is -159.8 J/K. (A) -779.8 (B) 5.88 x 104 c) -855.4 D 1.52 x 104 E) -736.2
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