For the reaction C(5,graphite) + O2(g) → CO2(g) AG° = -394.2 kJ and AS° = 2.9 J/K at 257 K and 1 atm. This reaction is (reactant, product) favored under standard conditions at 257 K. The standard enthalpy change for the reaction of 1.57 moles of C(s.graphite) at this temperature would be kJ.

Chemistry: The Molecular Science
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Chapter4: Energy And Chemical Reactions
Section4.7: Where Does The Energy Come From?
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For the reaction
C(s,graphite) + O2(g) → CO2(g)
AG° = -394.2 kJ and AS° = 2.9 J/K at 257 K and 1 atm.
This reaction is (reactant, product)
| favored under standard conditions at 257 K.
The standard enthalpy change for the reaction of 1.57 moles of C(s.graphite) at this temperature would be
kJ.
Transcribed Image Text:For the reaction C(s,graphite) + O2(g) → CO2(g) AG° = -394.2 kJ and AS° = 2.9 J/K at 257 K and 1 atm. This reaction is (reactant, product) | favored under standard conditions at 257 K. The standard enthalpy change for the reaction of 1.57 moles of C(s.graphite) at this temperature would be kJ.
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