HomeworkLib
Question

The free energy (delta G°) for hydrolysis of a thioester is 1. small and + 2....

The free energy (delta G°) for hydrolysis of a thioester is

1. small and +

2. small and -

3. large and +

4. large and +

science   chemistry   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Request Professional Answer

Request Answer!

We need at least 10 more requests to produce the answer.

0 / 10 have requested this problem solution

The more requests, the faster the answer.

Request! (Login Required)

All students who have requested the answer will be notified once they are available.
Know the answer?
Add Answer to:
The free energy (delta G°) for hydrolysis of a thioester is 1. small and + 2....
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

Similar Homework Help Questions

  • The value of the standard free energy (∆G°’) for the hydrolysis of ATP (ATP + H2O -> ADP + Pi)...

    The value of the standard free energy (∆G°’) for the hydrolysis of ATP (ATP + H2O -> ADP + Pi) is relatively difficult to determine because of the small concentration of ATP remaining at equilibrium. The value can be determined from the equilibrium constant of two related chemical reactions. Glucose-6-phosphate + H2O -> glucose + Pi ; k’eq = 270 ATP + glucose -> ADP + glucose-6-phosphate ; K’eq = 890 From this information, calculate the standard free energy of...

  • please help! thanks TABLE 12-4 Standard Free Energy Change for Phosphate Hydrolysis Compound AGⓇ' (kJ. mol-')...

    please help! thanks TABLE 12-4 Standard Free Energy Change for Phosphate Hydrolysis Compound AGⓇ' (kJ. mol-') Phosphoenolpyruvate -61.9 1,3-Bisphosphoglycerate -49.4 ATP → AMP + PP, -45.6 Phosphocreatine -43.1 ATP ADP + P -30.5 Glucose-1-phosphate -20.9 PP, 2P, -19.2 Glucose-6-phosphate -13.8 Glycerol-3-phosphate -9.2 thioester bond AGⓇ' = -31.5 kJ•mol-1 H20 O CH3 -C-s-CoA I CH3 -C-0- + COA-SH Acetyl-CoA The formation of acetyl CoA from acetate is an ATP driven reaction: Acetate + ATP + COA <--> acetyl COA + AMP...

  • For the aqueous reaction the standard change in Gibbs free energy is Delta G degree =...

    For the aqueous reaction the standard change in Gibbs free energy is Delta G degree = 7.53 kJ/mol. Calculate Delta G for this reaction at 298 K when [dihydroxyacetone phosphate] = 0.100 M and [glyceraldehyde-3-phosphate] = 0.00400 M. The constant R = 8.3145 J/(K middot mol) Delta G =

  • If the delta G°¢ for ATP hydrolysis is –31 kJ/mol and the delta G°¢ for phosphoenolpyruvate...

    If the delta G°¢ for ATP hydrolysis is –31 kJ/mol and the delta G°¢ for phosphoenolpyruvate hydrolysis is –62 kJ/mol, what is the DG°¢ for the phosphorylation of ADP by phosphoenolpyruvate? A) –93 kJ/mol B) –31 kJ/mol C) +31 kJ/mol D) +93 kJ/mol E) none of the above Please provide explanation of how to solve this question, if possible include the reactions, thank you so much

  • Consider the reaction: N2(g) + 3H2(g) <---> 2NH3(g) The Gibbs free energy of formation ((delta)Gfo) for...

    Consider the reaction: N2(g) + 3H2(g) <---> 2NH3(g) The Gibbs free energy of formation ((delta)Gfo) for ammonia is -16.5 kJ/mol and the reaction is exothermic. Calculate the (delta)Gorxn and the equilibrium constant for the reaction and clearly state whether K increases or decreases with temperature.

  • Standard free energy change (Delta degree G) and cell potential (E degree) can be said to...

    Standard free energy change (Delta degree G) and cell potential (E degree) can be said to measure the same thing and are convertible by the equation: Delta G degree = nF E degree _cell where n is the total number of moles of electrons being transferred, and F is Faraday constant 9.6- 1853415 times 10^C/mol. The free energy (Delta G degree) of a spontaneous reaction is always negative. For each of the electrochemical cells below, calculate the free energy of...

  • Gibb’s Free Energy – what is the main equation for delta G, what the components mean,...

    Gibb’s Free Energy – what is the main equation for delta G, what the components mean, and how to use it.

  • Calculate the standard change in free energy (Delta G degree) for the following redox reaction: Ag^+...

    Calculate the standard change in free energy (Delta G degree) for the following redox reaction: Ag^+ (aq) + Sn (s) rightarrow Ag (s) + Sn^2+ (aq)

  • To calculate the free energy (delta G^0,) of a reaction, you can subtract the free energies...

    To calculate the free energy (delta G^0,) of a reaction, you can subtract the free energies of formation (G_f^0) of the reactants from those of the products. Given the following data, what will be true of this reaction? C_6H_12O_6 + O_2 rightarrow CO_2 + H_2O G_f^0: -917.30 -394.4 -237.2 The reaction will not require a catalyst to proceed. The reaction is not balanced, so you cannot calculate the change in free energy. The reaction will be endergonic. The reaction will...

  • Describe Gibbs free energy and explain how the change in free energy delta G can be...

    Describe Gibbs free energy and explain how the change in free energy delta G can be used to predict if a reaction will be spontaneous or non-spontaneous. Explain how ATP acts as an energy carrier. Describe oxidative phosphorylation. Where is the electron transport chain (ETC) located and name each of the five complexes of ETC. Explain standard reduction potential. Explain how proton concentration gradient is used to drive ATP synthesis. Explain the role of uncoupling proteins. Identify the sugars below...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT