Part B
Part complete
ΔH∘rxn=+ 83 kJ , ΔSrxn=+ 146 J/K , T= 759 K
Express your answer as an integer.
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Part C
Part complete
ΔH∘rxn=+ 83 kJ , ΔSrxn=− 146 J/K , T= 309 K
Express your answer as an integer.
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ΔG
Δ G = |
nothing |
kJ |
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Part D
Part complete
ΔH∘rxn=− 83 kJ , ΔSrxn=+ 146 J/K , T= 407 K
Express your answer as an integer.
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|||||||||||||
ΔG
Δ G = |
nothing |
kJ |
SubmitPrevious AnswersRequest Answer
Part E
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Part F
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Part G
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Part H
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Part B Part complete ΔH∘rxn=+ 83 kJ , ΔSrxn=+ 146 J/K , T= 759 K Express...
Given the values of ΔH∘rxn, ΔS∘rxn, and T, determine ΔSuniv. Part A ΔH∘rxn=+84 kJ , ΔSrxn=+141 J/K , T= 308 K Express your answer as an integer. Part B ΔH∘rxn=+84 kJ , ΔSrxn=+141 J/K , T= 754 K Express your answer as an integer. Part C ΔH∘rxn=+84 kJ , ΔSrxn=− 141 J/K , T= 308 K Express your answer as an integer. Part D ΔH∘rxn=− 84 kJ , ΔSrxn=+ 141 J/K , T= 403 K Express your answer as an...
Given the values of ΔH∘rxn, ΔS∘rxn, and T below, determine ΔSuniv. Part A: ΔH∘rxn=− 89 kJ , ΔSrxn=− 144 J/K , T= 306 K. Express your answer using two significant figures. Part B: ΔH∘rxn=− 89 kJ , ΔSrxn=− 144 J/K , T= 756 K. Express your answer using one significant figure. Part C: ΔH∘rxn=+ 89 kJ , ΔSrxn=− 144 J/K , T= 306 K. Express your answer using two significant figures. Part D: ΔH∘rxn=− 89 kJ , ΔSrxn=+ 144 J/K...
determine ΔSuniv. given ΔH∘rxn=− 83 kJ , ΔSrxn=− 140 J/K , T= 291 K
Part A: ΔH∘rxn= 121 kJ ; ΔS∘rxn=− 246 J/K ; T= 291 K Express your answer as an integer. Part B: ΔH∘rxn=− 121 kJ ; ΔS∘rxn= 246 J/K ; T= 291 K Express your answer as an integer. Part C: ΔH∘rxn=− 121 kJ ; ΔS∘rxn=− 246 J/K ; T= 291 K Express your answer as an integer. Part D: ΔH∘rxn=− 121 kJ ; ΔS∘rxn=− 246 J/K ; T= 600 K Express your answer as an integer. Part E: Predict whether...
37)Given the values of ΔH∘rxn, ΔS∘rxn, and T below, determine ΔSuniv. 1) ΔH∘rxn=− 90 kJ , ΔSrxn=− 145 J/K , T= 309 K 2) ΔH∘rxn=− 90 kJ , ΔSrxn=− 145 J/K , T= 753 K 3) ΔH∘rxn=+ 90 kJ , ΔSrxn=− 145 J/K , T= 309 K 4) ΔH∘rxn=− 90 kJ , ΔSrxn=+ 145 J/K , T= 408 K
Given the values of ΔH∘rxn, ΔS∘rxn, and T below, determine ΔSuniv. ΔH∘rxn=− 80 kJ , ΔSrxn=− 155 J/K , T= 300 K ΔH∘rxn=− 80 kJ , ΔSrxn=− 155 J/K , T= 750 K ΔH∘rxn=+ 80 kJ , ΔSrxn=− 155 J/K , T= 300 K ΔH∘rxn=− 80 kJ , ΔSrxn=+ 155 J/K , T= 404 K
Given the values of ΔH∘rxn , ΔS∘rxn , and T below, determine ΔSuniv . 1. ΔH∘rxn= 83 kJ , ΔSrxn= 152 J/K , T= 308K (spontaneous or nonspontaneous ) 2. ΔH∘rxn= 83 kJ , ΔSrxn= 152 J/K , T= 752 K (spontaneous or nonspontaneous ) 3. ΔH∘rxn= 83 kJ , ΔSrxn=− 152 J/K , T= 308 K (spontaneous or nonspontaneous ) 4. ΔH∘rxn=− 83 kJ , ΔSrxn= 152 J/K , T= 397 K (spontaneous or nonspontaneous )
2Ca(s)+O2(g) → 2CaO(s) ΔH∘rxn= -1269.8 kJ; ΔS∘rxn= -364.6 J/K For this problem, assume that all reactants and products are in their standard states. Calculate the free energy change for the reaction at 29 ∘C. Express your answer using four significant figures. Part A ΔG = ______ kJ Part B Is the reaction spontaneous? spontaneous OR nonspontaneous
Calculate the change in Gibbs free energy for each of the following sets of ΔH∘rxn, ΔS∘rxn, and T. (Assume that all reactants and products are in their standard states.) Part A: ΔH∘rxn= 130 kJ ; ΔS∘rxn=− 254 J/K ; T= 299 K Express your answer as an integer. Part B: ΔH∘rxn=− 130 kJ ; ΔS∘rxn= 254 J/K ; T= 299 K Express your answer as an integer. Part C: ΔH∘rxn=− 130 kJ ; ΔS∘rxn=− 254 J/K ; T= 299 K Express your...
2Ca(s)+O2(g) → 2CaO(s) ΔH∘rxn= -1269.8 kJ; ΔS∘rxn= -364.6 J/K For this problem, assume that all reactants and products are in their standard states. Calculate the free energy change for the reaction at 17 ∘C. Express your answer using four significant figures. ΔG = _____kJ