It is given that, a perfectly insulated vessel 1 contains an ice cube at 0 ° C and water at 0 ° C , whereas perfectly insulated vessel 2 contains an ice cube at 0 ° C and saltwater solution at 0 ° C . The sign of Δ S univ and Δ S and Δ S surr is to be predicted for each, vessel 1 and 2 for the given process. Concept introduction: In a perfectly insulated system, no heat is lost. The value of Δ S surr for such system will be zero. To predict: The sign of Δ S univ , Δ S and Δ S surr in vessel 1 for the process H 2 O ( s ) → H 2 O ( l ) .

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need help please and thanks dont understand only need help with C-F Learning Goal: As discussed during the lecture, the enzyme HIV-1 reverse transcriptae (HIV-RT) plays a significant role for the HIV virus and is an important drug target. Assume a concentration [E] of 2.00 µM (i.e. 2.00 x 10-6 mol/l) for HIV-RT. Two potential drug molecules, D1 and D2, were identified, which form stable complexes with the HIV-RT. The dissociation constant of the complex ED1 formed by HIV-RT and the drug D1 is 1.00 nM (i.e. 1.00 x 10-9). The dissociation constant of the complex ED2 formed by HIV-RT and the drug D2 is 100 nM (i.e. 1.00 x 10-7). Part A - Difference in binding free eenergies Compute the difference in binding free energy (at a physiological temperature T=310 K) for the complexes. Provide the difference as a positive numerical expression with three significant figures in kJ/mol. The margin of error is 2%. Part B - Compare difference in free energy to the thermal…

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Chapter 16, Problem 105CP

(a)

Interpretation Introduction

Interpretation: It is given that, a perfectly insulated vessel 1 contains an ice cube at 0 °C and water at 0 °C , whereas perfectly insulated vessel 2 contains an ice cube at 0 °C and saltwater solution at 0 °C . The sign of ΔSuniv and ΔS and ΔSsurr is to be predicted for each, vessel 1 and 2 for the given process.

Concept introduction: In a perfectly insulated system, no heat is lost. The value of ΔSsurr for such system will be zero.

To predict: The sign of ΔSuniv, ΔS and ΔSsurr in vessel 1 for the process H2O(s)→H2O(l) .

(b)

Interpretation Introduction

Interpretation: It is given that, a perfectly insulated vessel 1 contains an ice cube at 0 °C and water at 0 °C , whereas perfectly insulated vessel 2 contains an ice cube at 0 °C and saltwater solution at 0 °C . The sign of ΔSuniv and ΔS and ΔSsurr is to be predicted for each, vessel 1 and 2 for the given process.

Concept introduction: In a perfectly insulated system, no heat is lost. The value of ΔSsurr for such system will be zero.

To predict: The signs of ΔSuniv, ΔS and ΔSsurr in vessel 2 for the process H2O(s)→H2O(l) .

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need help please and thanks dont understand only need help with C-F Learning Goal: As discussed during the lecture, the enzyme HIV-1 reverse transcriptae (HIV-RT) plays a significant role for the HIV virus and is an important drug target. Assume a concentration [E] of 2.00 µM (i.e. 2.00 x 10-6 mol/l) for HIV-RT. Two potential drug molecules, D1 and D2, were identified, which form stable complexes with the HIV-RT. The dissociation constant of the complex ED1 formed by HIV-RT and the drug D1 is 1.00 nM (i.e. 1.00 x 10-9). The dissociation constant of the complex ED2 formed by HIV-RT and the drug D2 is 100 nM (i.e. 1.00 x 10-7). Part A - Difference in binding free eenergies Compute the difference in binding free energy (at a physiological temperature T=310 K) for the complexes. Provide the difference as a positive numerical expression with three significant figures in kJ/mol. The margin of error is 2%. Part B - Compare difference in free energy to the thermal…

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need help please and thanks dont understand a-b Learning Goal: As discussed during the lecture, the enzyme HIV-1 reverse transcriptae (HIV-RT) plays a significant role for the HIV virus and is an important drug target. Assume a concentration [E] of 2.00 µM (i.e. 2.00 x 10-6 mol/l) for HIV-RT. Two potential drug molecules, D1 and D2, were identified, which form stable complexes with the HIV-RT. The dissociation constant of the complex ED1 formed by HIV-RT and the drug D1 is 1.00 nM (i.e. 1.00 x 10-9). The dissociation constant of the complex ED2 formed by HIV-RT and the drug D2 is 100 nM (i.e. 1.00 x 10-7). Part A - Difference in binding free eenergies Compute the difference in binding free energy (at a physiological temperature T=310 K) for the complexes. Provide the difference as a positive numerical expression with three significant figures in kJ/mol. The margin of error is 2%. Part B - Compare difference in free energy to the thermal energy Divide the…