HomeworkLib
Question

Calculate the formal charge on the oxidized form of the [4Fe-4S] cluster given that three of...

Calculate the formal charge on the oxidized form of the [4Fe-4S] cluster given that three of the Fe ions are Fe+3 and one is Fe+2.

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

Homework Answers

Answer #1

Answer +3

the oxidation of [4Fe-4S] cluster is gieven below

Oxidized form of the [4Fe-4S] cluster given that three of the Fe3+ and one is Fe2+ is  [4Fe-4S]3+

[4Fe-4S]0 [4Fe-4S]2+     [4Fe-4S]3+

3 Fe(II) 1Fe(III) 2 Fe(II) 2 Fe(III) 3 Fe(III) 1Fe(II)

0 0
Add a comment
Know the answer?
Add Answer to:
Calculate the formal charge on the oxidized form of the [4Fe-4S] cluster given that three of...
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. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • List three plant proteins/enzymes that contain the 3Fe-4S cluster. (Reference: Balk and Pilon [2011] Trends in...

    List three plant proteins/enzymes that contain the 3Fe-4S cluster. (Reference: Balk and Pilon [2011] Trends in Plant Science 16: 218-226. See the supplemental material of this reference) List any four plant proteins/enzymes that contain the 4Fe-4S cluster. (Reference: Balk and Pilon [2011] Trends in Plant Science 16: 218-226. See the supplemental material of this reference) There are three Fe-S cluster assembly pathways in plant cells: the sulfur mobilization (SUF) pathway in plastids (stroma), the iron-sulfur cluster (ISC) pathway in mitochondria...

  • Which of the following is/are true concerning formal charge? 1. 2. 3. The formal charge of...

    Which of the following is/are true concerning formal charge? 1. 2. 3. The formal charge of each individual atom in a molecule or ion is an actual atomic charge that can be experimentally determined. The formal charge of each individual atom is always the same for each possible resonance form. The sum of the formal charges of each atom in a molecule or lon equal the overall charge of the molecule or ion. Select one: a. 1 only b. 2...

  • E 53. A. Write the Lewis structure for: BCI What is its formal charge? 8. Structure...

    E 53. A. Write the Lewis structure for: BCI What is its formal charge? 8. Structure Cl Item CI Valence Electrons Nonbonded Electrons (Bonded Electrons) ( Bonded Electrons) Formal Charge F 54. A. Write the Lewis structure for: SeF4 DATE: Te B. What is its formal charge? Structure Item Se Valence Electrons Nonbonded Electrons (Bonded Electrons) (Bonded Electrons) Formal Charge 55. What are the fundamental particles that an atom contains? 56. A wave function has a set of three quantum...

  • Hope someone could help me to solve these problems Will rate! 2. Calculate the formal charge...

    Hope someone could help me to solve these problems Will rate! 2. Calculate the formal charge of each atom in the following Lewis structure for Po43- O P- O: (show your calculations of formal charges on the space provided below) a) Formal charge of P b) Formal charge of oth1 c) Formal charge of o#2 d) Formal charge of oth3 e) Formal charge of oth4 3. Complete the following diagram to draw one of the Lewis structures for PO43- with...

  • Calculate the formal charge on each atom in the molecules or ions below. Write the values...

    Calculate the formal charge on each atom in the molecules or ions below. Write the values of each symbol. SeF2 POCl ClO4- XeO4

  • . In the zwitterionic (charge separated, + and – formal charges present) resonance form of the...

    . In the zwitterionic (charge separated, + and – formal charges present) resonance form of the amino acid glycine (side chain R = H), the distance from the positively charged amino nitrogen to the negatively charged oxygen atoms on the carboxylate, on the other end of the molecule, is about 3 Å. (a) Sketch a 3D structure, keeping in mind both of the relevant resonance structures, and determine the hybridization scheme used in the σ-bonding framework. (b) Calculate the dipole...

  • Part B: Calculate the number of valence electrons and then draw Lewis Structure by Formal Charge...

    Part B: Calculate the number of valence electrons and then draw Lewis Structure by Formal Charge Rule and determine the Formal Charge on each atom. Lewis Structure Formula Valence Electrons (Formal Charge Rule) Formal Charge Include Resonance Structures (on Each Atom (If necessary) 5. SCI 6. CIO: 7. NCI: 8. SiH 9. NO2 10. PO Worksheet 8.1"Lewis Dot Structures and Formal Charge Calculations" 1. Goal: Draw Lewis Dot Diagrams and determine either formal charge or bond polarity. 2. Why: to...

  • You are given a peptide Ala-Cys-Leu that is oxidized to form a disulfide bond with another...

    You are given a peptide Ala-Cys-Leu that is oxidized to form a disulfide bond with another Ala-Cys-Leu. What is its net charge at pH 12? What is its net charge if the disulfide bonds are reduced?

  • Draw the Lewis electron dot structures for the following compound. Calculate the formal charge on each...

    Draw the Lewis electron dot structures for the following compound. Calculate the formal charge on each atom in wach structure and if theres is more than one possible structure for the compound use formal charge to indicate the more likely structure. Label all bonds as being polar or nonpolar. Draw the Lewis electron dot structures for the following compound. Calculate the formal charge on each atom in each structure and if there is more than one possible structure for the...

  • a. Nitrogen is reduced, and copper is oxidized. b. Nitrogen is oxidized, and oxygen is oxidized....

    a. Nitrogen is reduced, and copper is oxidized. b. Nitrogen is oxidized, and oxygen is oxidized. c. This is not a reduction-oxidation reaction. d. Nitrogen is reduced, and oxygen is oxidized. e. Nitrogen is oxidized, and copper is oxidized. 2. Given the following half-cell reactions: Fe 2e) Pet a)+3eCro)0.74 The cell potential of the cell is: b. +1.34 V c. +0.30 V d. -0.30V e. +1.18 V The function of the salt bridge in a galvanic cell is a. to...

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