Question No.66 (Question Id 11113)The cell mass of E.coli can be chemically represented as CH1.77 00.49 N0.24. The degree ofreduction for this biomass (based on available electrons) is1.6.502.2.503.3.474.4.07OOOO1235

Step 1: Calculate the number of electrons each atom of the molecule can donate (or receive) to reach…

Answered: Question No.66 (Question Id 11113) The…

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter21: Biochemistry

Section: Chapter Questions

Problem 3QAP

See similar textbooks

Similar questions

Lysine is an amino acid which has the following elemental composition: C, H, O, N. In one experiment, 2.175g of lysine was combusted to produce 3.94g CO2 and 1.89 H2O . In a seperate experiment, 1.873g of lysine was burned to produce 0.463g NH3. The molar mass of lysine is approximately 150g/mol. Determine the empirical and molecular formula of lysine.
write a balanced chemical equation for the fermentation of glucose (c6H12O6)by yeasts in which the aqueous glucose turns into aqueous ethyl alcohol (C2H5OH) and carbon dioxide gas
The molar mass of cellulose is approximately 6.0 x 105 g/mol and the molar mass of a soluble starch is on the order of 4.0 x 103 g/mol. The monomer unit in both of these molecules has the empirical formula C6H10O5. The units are about 5.0 x 10-10 m long. About how many units occur in each molecule, and how long are the molecules of cellulose and starch as a result?
The molecular weight of a protein extracted from Salmon sperm is 10 000 amu. Analysis of the protein gave the following masses of amino acids: Ile 1.28g, Ala 0.89g, Val 3.68g, Gly 3.01g, Ser 7.29g, Pro 6.90g,Arg 86.40g. What is the molecular formula of the protein?
2 C2H6(g) + 7 O2(g) → 4 CO2(g) + 6 H2O(l), is this rreaction is carbon reduced or oxidized
Nucleotides appear in nucleic acids, as coenzymes in metabolism, and as chemical messengers. One example of the last is cyclic-adenosine monophosphate, CAMP, where the phosphate group forms a ring with two of the ribose carbons. Which of the following represents CAMP NH₂ HO N 0 OH OH HOW HO OH NH NH₂
4. A polymer with a chemical formula C,HyN, has a chemical composition of 62.07% C, 13.79% H and 24.14% N. It has a molecular weight of 116 g mol·l. The molecular weight distributions of this polymer is given as: Molecular Weight Range (g mol·') 2000 – 2500 Number Fraction 0.04 2500 – 3000 0.25 3000 3500 0.30 3500 – 4000 0.42 4000 – 4500 0.08 4500 – 5000 0.02 Determine the following: Empirical formula of the polymer. b. Molecular formula of the polymer. Name the polymer. d. Number average molecular weight. Degree of polymerization. a. c. е.
Which among the following is not an isomer of CH100? OH HO, OH
What is the molar mass of sucrose (C12H22O11)?
DDT tetra chlorodiphenyl 57. This is an example of monopeptide amino acid O dipeptide amino acid tripeptide amino acid 58. This chemical structure is for
A mixture was found to contain 1.05g of SiO2, 0.69 g of cellulose, and 1.82 g of calcium carbonate. What percentage of calcium carbonate is in the mixture? What percentage of Si is in themixture?
7. Bel₂(aq) + Cu₂SO4(aq) → (5

SEE MORE QUESTIONS

Recommended textbooks for you

Introductory Chemistry: A Foundation

Chemistry

ISBN:

9781337399425

Author:

Steven S. Zumdahl, Donald J. DeCoste

Publisher:

Cengage Learning

Introductory Chemistry: An Active Learning Approa…

Chemistry

ISBN:

9781305079250

Author:

Mark S. Cracolice, Ed Peters

Publisher:

Cengage Learning

Chemistry: The Molecular Science

Chemistry

ISBN:

9781285199047

Author:

John W. Moore, Conrad L. Stanitski

Publisher:

Cengage Learning

Introductory Chemistry: A Foundation

Chemistry

ISBN:

9781337399425

Author:

Steven S. Zumdahl, Donald J. DeCoste

Publisher:

Cengage Learning

Introductory Chemistry: An Active Learning Approa…

Chemistry

ISBN:

9781305079250

Author:

Mark S. Cracolice, Ed Peters

Publisher:

Cengage Learning

Chemistry: The Molecular Science

Chemistry

ISBN:

9781285199047

Author:

John W. Moore, Conrad L. Stanitski

Publisher:

Cengage Learning

Chemistry: Matter and Change

Chemistry

ISBN:

9780078746376

Author:

Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:

Glencoe/McGraw-Hill School Pub Co

Chemistry

ISBN:

9781133611097

Author:

Steven S. Zumdahl

Publisher:

Cengage Learning

Chemistry: An Atoms First Approach

Chemistry

ISBN:

9781305079243

Author:

Steven S. Zumdahl, Susan A. Zumdahl

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

Question No.66 (Question Id 11113) The cell mass of E.coli can be chemically represented as CH1.77 00.49 N0.24. The degree of reduction for this biomass (based on available electrons) is 1. 6.50 2. 2.50 3. 3.47 4. 4.07 OOOO 1235