Quick overview of our lesson: Our topic is all about Second Law of Thermodynamics. Gibbs’ free energy, G is defined by G = H – TSwhere H is the enthalpy, T is the temperature (in Kelvins), and S is the entropy. In a chemical reaction,R ↔P (R are reactants and P are products) at aconstant temperature we have ∆G = ∆H – T∆S.If ∆G < 0 the reaction may proceed spontaneously tothe right.If ∆G = 0 the reaction is in equilibrium.If ∆G > 0 the reaction may proceed spontaneously to the left. please do help me with the questions on the picture PLEASE EXPLAIN ALSO PLS
Quick overview of our lesson: Our topic is all about Second Law of Thermodynamics. Gibbs’ free energy, G is defined by G = H – TSwhere H is the enthalpy, T is the temperature (in Kelvins), and S is the entropy. In a chemical reaction,R ↔P (R are reactants and P are products) at aconstant temperature we have ∆G = ∆H – T∆S.If ∆G < 0 the reaction may proceed spontaneously tothe right.If ∆G = 0 the reaction is in equilibrium.If ∆G > 0 the reaction may proceed spontaneously to the left. please do help me with the questions on the picture PLEASE EXPLAIN ALSO PLS
Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter10: Entropy And The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 10.33PAE: Limestone is predominantly CaCO3, which can undergo the reaction CaCO3(s)CaO(s)+CO2(g). We know from...
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Quick overview of our lesson:
Our topic is all about Second Law of
Gibbs’ free energy, G is defined by G = H – TSwhere H is the enthalpy, T is the temperature (in Kelvins), and S is the entropy. In a
please do help me with the questions on the picture
PLEASE EXPLAIN ALSO PLS
Transcribed Image Text:2. Observe the Figure 2.0, in which there are 4 types of reactions. Using the definition of
Gibbs' free energy. Identify which is a spontaneous reaction and explain why on the space
provided.
REACTION TYPE ONE
AH
TAS
TAS
AG
REACTION TYPE TWo
AH
TAS
-TAS
AG
REACTION TYPE THREE
AH
TAS
-TAS
AG
REACTION TYPE FOUR
AH
TAS
-TAS
AG
Figure 2.0. Four types of Reaction described according to thermodynamic properties.
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