The amino acid glycine dimerizes to form the dipeptide glycylglycine according to the reaction 2Glycine(s) Glycylglycine(s) H 2 O(l) Calculate Icirc S, Icirc Ssurroundings , and Icirc Suniverse at T 298 K Useful thermodynamic data follow Glycylglycine Water 285 8 Glycine 537 2 AH (kJ mol) SJK mol )...

ASR 2 1035JK mol 1900 J K mol700 JK mol 5 ...

The amino acid glycine dimerizes to form the dipeptide glycylglycine according to the reaction 2Glycine(s) Glycylglycine(s) +

Question:

The amino acid glycine dimerizes to form the dipeptide glycylglycine according to the reaction

2Glycine(s) †’ Glycylglycine(s) + H₂O(l)

Calculate Î”S, Î”Ssurroundings , and Î”Suniverse at T = 298 K. Useful thermodynamic data follow:

Glycylglycine Water -285.8 Glycine -537.2 AH (kJ mol) SJK- mol-!) -746.0 103.5 190.0 70.0

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Physical Chemistry

ISBN: 978-0321812001

3rd edition

Authors: Thomas Engel, Philip Reid

See More Books

Question Posted: Apr 25, 2018 02:56 AM

See More Questions

The diffusion constant for the amino acid glycine in water has a value of 1.06 10-9 m2/s. In a 2.0-cm-long tube with a cross-sectional area of 1.5 10-4 m2, the mass rate of diffusion is m/t = 4.2 ...
The amino acid glycine can be condensed to form a polymer called polyglycine. Draw the repeating monomer unit.
The amino acid glycine (H2N-CH2-COOH) can participate in the following equilibria in water: (a) Use the values of Ka and Kb to estimate the equilibrium constant for the intramolecular proton transfer...
2. Consider two households, one with an income twice as large as the other. Both households pay the equivalent of 5% of their income to consume free (public) education to the quantity PS (where PS...
Your manager is quite impressed with the security considerations you explained to her thus far, however, she asks that you give further thought to additional security measures where possible and to...
Sketch the graph of y = 2x 2 + 8x + 5 using the extreme point and the y-intercept.
Develop a Gantt chart (see Chapter 2) to schedule the key activities required to implement your marketing plan.
The cash records and bank statement for the month of May for Diaz Entertainment are shown below. Additional information:a. The difference in the beginning balances in the company?s records and the...
d. At their outlet store, SportZ has a supply of soccer balls. To make room for other equipment, the balls are being marked down to sell quickly. The retail price is $22.99, and the store has...
During the first month of operation, Graham Expeditions recorded the following transactions. Describe what has happened in each of the transactions (a) through (k). J. D. Rakes, Capital J.D. Rakes,...
Because V is a state function, ((V/T) P /P) T = ( (V/P) T /T) P . Using this relationship, show that the isothermal compressibility and isobaric expansion coefficient are related by ( /P) T = (/T) P .
How would you expect a park manager of a national park that adheres to natural regulation respond to a lightning-induced forest fire? To the establishment of a noxious invasive weed species?
In the file named Decadeincome.xlsx, you are given a sample of incomes (in thousands of 1980 dollars) for a set of families sampled in 1980 and 1990. Assume that these families are representative of...
Micro-Brush requires a new component for their laptop cleaning machines. The company must decide whether to make or buy them. If it decides to make them. Should it use process A or process B? Use a...
Moving from a fee-for-service to a managed care delivery system set up a series of expectations (page 421). How many of these expectations are realistic? How many have been realized?
2. A 55 kg human is shot out the end of a cannon with a speed of 18 m/s at an angle of 60. Ignore friction and solve this problem with energy conservation. As he exits the cannon, find: a. horizontal...
Theoretical Background: Information Assurance (IA) architecture also known as security architecture is about planning, integrating and continually monitoring the resources of an organization so they...
AZCN recommends Microsoft Lens or Adobe Scan; download one of these to yo phone via your phone's app store 2. Place the document you want to scan on a flat, well-lit surface. Make sure the document...
Through its franchised stations, an oil company gives out 16,000 road maps per year. The cost of setting up a press to print the maps is $100 for each production run. In addition, production costs...
Briefly discuss the implications of the financial statement presentation project for the reporting of stockholders equity.
Estimate the coefficients a and b in the Dieterici equation of state from the critical constants of xenon. Calculate the pressure exerted by 1.0 mol Xe when it is confined to 1.0 dm3 at 25C.
Given that Som = 29.79 J K-I mol-1 for bismuth at 100 K and the following tabulated heat capacities data (D.G. Archer,]. Chem. Eng. Data 40, 1015 (1995)), compute the standard molar entropy of...
Estimate the standard reaction Gibbs energy of N2 (g) + 3 H2 (g) t 2 NH3 (g) at (a) 500 K, (b) 1000 K from their values at 298 K.
assume that we have only two following risk assets (stock 1&2) in the market. stock 1 - E(r) = 20%, std 20% stock 2- E(r) = 10%, std 20% the correlation coefficient between stock 1 and 2 is 0. and...
Flexible manufacturing places new demands on the management accounting information system and how performance is evaluated. In response, a company should a. institute practices that reduce switching...
Revenue and expense items and components of other comprehensive income can be reported in the statement of shareholders' equity using: U.S. GAAP. IFRS. Both U.S. GAAP and IFRS. Neither U.S. GAAP nor...

The amino acid glycine dimerizes to form the dipeptide glycylglycine according to the reaction 2Glycine(s) Glycylglycine(s) +

Question:

Glycylglycine Water -285.8 Glycine -537.2 AH (kJ mol) SJK- mol-!) -746.0 103.5 190.0 70.0

Step by Step Answer:

ASR 2 1035JK mol 1900 J K mol700 JK mol 5...View the full answer

Physical Chemistry

Students also viewed these Sciences questions