The equilibrium constant for the folding of large protein (i.e., unfolded → folded) is at itsmaximum value occurs at 30 degrees Celsius. Which of the following statements regarding thisprotein is true?a) The free energy is most favorable at 30 degrees Celsius as wellb) The enthalpy change of folding is żero at 30 degrees Celsiusc) The entropy change of folding is zero at 30 degrees Celsiusd) The heat capacity change of folding is probably zeroe) The enthalpy change of folding is negative at all temperatures

A option is correct. The free energy is most favourable at 30°C as well. ∆G = - RTlnK If K is…

he equilibrium constant for the folding of large protein (i.e., unfolded → folded) i aximum value occurs at 30 degrees Celsius. Which of the following statements rega otein is true? The free energy is most favorable at 30 degrees Celsius as well The enthalpy change of folding is żero at 30 degrees Celsius The entropy change of folding is zero at 30 degrees Celsius The heat capacity change of folding is probably zero The enthalpy change of folding is negative at all temperatures

he equilibrium constant for the folding of large protein (i.e., unfolded → folded) i aximum value occurs at 30 degrees Celsius. Which of the following statements rega otein is true? The free energy is most favorable at 30 degrees Celsius as well The enthalpy change of folding is żero at 30 degrees Celsius The entropy change of folding is zero at 30 degrees Celsius The heat capacity change of folding is probably zero The enthalpy change of folding is negative at all temperatures

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

During digestion, complex carbohydrates decompose into simple sugars. Do the carbohydrates experience an increase or decrease in entropy?
The reaction N2 (9) + 3H2 (9) → 2NH3 (g) does favor formation of products at room temperature but does not favor formation of products at a much higher temperature. What can you conclude from this about the signs of AH° and AS, assuming that the enthalpy and entropy changes are not greatly affected by the temperature change? (Select all that apply.) O AH° must be negative O AS must be positive O AS° must be equal to zero O AH° must be equal to zero O AH° must be positive O AS° must be negative
Can you plz help me
The normal freezing point of CCl4 is -23 °C. When CC 4 melts at -23 °C and 1 atm. pressure, the entropy change in the universe will be AS universe > 0 AS universe <0 AS universe = 0
The second law of thermodynamics states: All exothermic processes also increase entropy. The enthalpy of the universe always increases in spontaneous processes. O A spontaneous process always increases entropy. AH 0 for all spontaneous processes O The entropy of the universe always increases in spontaneous processes
A process that takes place so slowly as to be capable of reversing direction in response to an infinitesimally small change in conditions is defined as which of the following terms? O Nonspontaneous process Spontaneous change O Irreversible process Reversible process
1. Calculate the ΔGf for the amino acid glycine at 339 K if the standard ΔGf = -378 kJ/mol and the standard ΔHf = -537 kJ/mol at 298 K. Assume ΔHf is constant over the temperature range. Ans. in 0 decimal places
Determine whether the change in entropy increases or decreases.The number 1 serves as an example. increase(L-G) 1. Evaporation 2.Solidification 3.Deposition 4.Fusion 5.Condensation 6.Lowering the temperature of ethyl alcohol from 30° C to 10°.
TRUE OR FALSE? If the system is in order manner, the change in entropy is lower. Which of the following decreases in entrophy? Ice cream melts Water vapor deposits as ice crystals on cold window panel Iodine crystals undergo sublimation Sugar dissolves in a cup of water Water is heated until lukewarm
Predict whether the entropy change is greater or less than zero for the following process: dry ice subliming O change in entropy 0 change in entropy 0
The expression for ∆H° of formation of CO2 as a function of temperature is ∆Ho = -93480–0.603T–0.675x10-4T2-1.091x105/T. Find the ∆Cpo for this reaction as a function of T.
At 0.9 bar of pressure and 373.15 K, the hypothetical transition from liquid to gaseous water will result in what change in the total entropy of the “universe”? No change An increase in the total entropy A decrease in the total entropy Not enough information to determine