Question

Adenosine Tri-Phosphate (ATP) is a compound that provides energy for biochemical reactions in the body during...

Adenosine Tri-Phosphate (ATP) is a compound that provides energy for biochemical reactions in the body during hydrolysis. For hydrolysis of ATP at 37 ° C, ΔH (rxn) ° = -20 kJ / mol and ΔS (rxn) ° = +35 J / K.mol. Assuming that all of these thermodynamic properties are independent of temperature, take into account the temperature at which the equilibrium constant (K) for ATP hydrolysis becomes greater than 1

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

The answer for above problem is explained below.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
he thermodynamic properties for a reaction are related by the equation that defines the standard free...
he thermodynamic properties for a reaction are related by the equation that defines the standard free energy, ΔG∘, in kJ/mol: ΔG∘=ΔH∘−TΔS∘ where ΔH∘ is the standard enthalpy change in kJ/mol and ΔS∘ is the standard entropy change in J/(mol⋅K). A good approximation of the free energy change at other temperatures, ΔGT, can also be obtained by utilizing this equation and assuming enthalpy (ΔH∘) and entropy (ΔS∘) change little with temperature. Part A For the reaction of oxygen and nitrogen to...
For the uncoupled and coupled reactions glucose + phosphate → glucose-6-phosphate, ΔG°' = +13.8 kJ/mol glucose...
For the uncoupled and coupled reactions glucose + phosphate → glucose-6-phosphate, ΔG°' = +13.8 kJ/mol glucose + ATP → glucose-6-phosphate + ADP, ΔG°' = -16.7 kJ/mol By how much does coupling to ATP increase the apparent equilibrium constant for the formation of glucose-6-phosphate? Given R = 8.315 J/mol · K. T = 298 K. a) 1.2 times b) 2.2 × 105 times c) 2.2 × 108 times d) 4.5 × 10-6 times
How do you solve this problem? The ΔG°’ for the hydrolysis of ATP to ADP +...
How do you solve this problem? The ΔG°’ for the hydrolysis of ATP to ADP + Pi is approximately -31 kJ/mole. What is the equilibrium constant for this reactions (R = 8.314 J/ °mol) at the cellular temperature of 37°C? Now, I know the answer is Keq = 1.7 x 10^5 but I have no idea how to get there. PLEASE HELP!
± Gibbs Free Energy: Temperature Dependence Gibbs free energy (G) is a measure of the spontaneity...
± Gibbs Free Energy: Temperature Dependence Gibbs free energy (G) is a measure of the spontaneity of a chemical reaction. It is the chemical potential for a reaction, and is minimized at equilibrium. It is defined as G=H−TS where H is enthalpy, T is temperature, and S is entropy. The chemical reaction that causes aluminum to corrode in air is given by 4Al+3O2→2Al2O3 in which at 298 K ΔH∘rxn = −3352 kJ ΔS∘rxn = −625.1 J/K Part A What is...
Enter your answer in the provided box. For reactions carried out under standard-state conditions, the equation...
Enter your answer in the provided box. For reactions carried out under standard-state conditions, the equation ΔG = ΔH − TΔS becomes ΔG o = H o − TΔS o . Assuming ΔH o and ΔS o are independent of temperature, one can derive the equation: ln K2 K1 = ΔH o R ( T2 − T1 T1T2 ) where K1 and K2 are the equilibrium constants at T1 and T2, respectively. Given that at 25.0°C, Kc is 4.63 ×...
1.      Calculate the standard free energy change at 500 K for the following reaction. Cu(s) +...
1.      Calculate the standard free energy change at 500 K for the following reaction. Cu(s) + H2O(g) à CuO(s) + H2(g) ΔH˚f (kJ/mol) S˚ (J/mol·K) Cu(s)    0    33.3    H2O(g)    -241.8    188.7    CuO(s)    -155.2    43.5    H2(g)     0    130.6 2.      When solid ammonium nitrate dissolves in water, the resulting solution becomes cold. Which is true and why? a.      ΔH˚ is positive and ΔS˚ is positive b.      ΔH˚ is positive and ΔS˚...
� Gibbs Free Energy: Equilibrium Constant Nitric oxide, NO, also known as nitrogen monoxide, is one...
� Gibbs Free Energy: Equilibrium Constant Nitric oxide, NO, also known as nitrogen monoxide, is one of the primary contributors to air pollution, acid rain, and the depletion of the ozone layer. The reaction of oxygen and nitrogen to form nitric oxide in an automobile engine is N2(g)+O2(g)?2NO(g) The spontaneity of a reaction can be determined from the free energy change for the reaction, ?G?. A reaction is spontaneous when the free energy change is less than zero. A reaction...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT