Question

/25. The formate anion, HCO, has delocalized electrons that populate three-centre n molecular orbitals similar to those of ozone. Assuming a ground state electron configuration, which of the following best represents the electron populations in these delocalized orbitals for the fomate anion? a. b. d. 元事 - 元* 元* - Tnh 牲 元* 一 Tab 1 元件 元* - Tab 个 TLab * # Tob - |件节 n | |元料

The answer is c, Could you please explain in detail why

The answer for this is d

The answer is b, but d makes more sense to me

Anwer is d

0 0
Add a comment Improve this question Transcribed image text
Answer #1

1) Since there are only four Pi electrons and these electrons must be paired, according to Hunds rule of maximum multiplicity,in a subshell there can not be two eletrons with same sign means parallel.these all condition are fulfilled by option c.

3 y Hon foom nay, these aone tso bansition n5う ai-e bond cosneale thake c-o bond ame е са bondulick ane delocaliged, s total

Add a comment
Know the answer?
Add Answer to:
The answer is c, Could you please explain in detail why The answer for this is...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

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
  • why total orbitals are 6 ?? and please answer the number of orbitals of self test...

    why total orbitals are 6 ?? and please answer the number of orbitals of self test 9c.3 No Brief illustration 90.3 Spin-orbit coupiny The unpaired electron in the ground state of an alkali metal atom has l=0, so j=1. Because the orbital angular momen- tum is zero in this state, the spin-orbit coupling energy is zero (as is confirmed by settingj=s and 1=0 in eqn 9C.4). When the electron is excited to an orbital with I=1, it has orbital angular...

  • The answer is A, but please explain why in detail 6. A, B, and C are...

    The answer is A, but please explain why in detail 6. A, B, and C are three points on an electric field line, as shown. Which of the following statements are correct? (a) An electron place at B will move to the left and it's PE>PEA (b) A proton place at B will move to the left and it's PEs>PEA (c) An electron place at B will move to the right and it's PEs>PE (d) A proton place at B...

  • Please help me figure these out, and if you could explain why you got the answer...

    Please help me figure these out, and if you could explain why you got the answer you did that would be great, because I have an exam tomorrow! Thanks in advance. 1. Anaplerotic reactions __________. A. produce oxaloacetate and malate to maintain constant levels of citric acid cycle intermediates B. produce biotin needed by pyruvate carboxylase C. recycle pantothenate used to make CoA D. produce pyruvate and citrate to maintain constant levels of citric acid cycle intermediates E. All of...

  • Explain the answer please. ) 1 on electronegativity differences, which of the following is most likely...

    Explain the answer please. ) 1 on electronegativity differences, which of the following is most likely to be ionie? BaF2 b) Bra c) PH d) NO e CL 6. How many electrons can be contained in all of the orbitals with n-4? c) 10 d) 18 32 Which of the following molecules has no dipole moment? mause it is a Hencar wno 7. NH c) H20 d) all e) none 8. How many electrons can be described by the quantum...

  • The answer is B, but can you please explain in detail why you debit revenue, and...

    The answer is B, but can you please explain in detail why you debit revenue, and why you credit expense and retained earnings. Thank you so much I will give good rating for explanation UUIU UCSI La N AMA | || 1A BI Ube XX? || ALASSES ndate To keep up-to-date with security updates, fixes, and improvements, choose Check for Updates. Office to Create and Edit Buy Office or sign in to activate Office if you've already bought it. D)...

  • Could you please explain why the answer is "C"? Select the type of interaction which best...

    Could you please explain why the answer is "C"? Select the type of interaction which best describes the attraction between Mg2+ ions and water molecules. A) dipole-dipole B) dipole-induced dipole C) ion-dipole D) ion-induced dipole E) ion-hydrogen bond

  • please explain why you chose this answer 10.For the overall reaction, 2 A+B C+ D, the...

    please explain why you chose this answer 10.For the overall reaction, 2 A+B C+ D, the rate law is: rate = k[A][M]. Which of the following mechanisms involving intermediates M and/or N would be consistent with this information? a. B M M+A N N A C+D (fast) b. A M A M C+ D (fast) (fast) (slow) (slow) c. A+A M MC+D (fast) (slow) (slow) (fast) (fast) d. B M M+A N N A C+D

  • Could you please explain why the answer is C. I dont understand how determing the direction...

    Could you please explain why the answer is C. I dont understand how determing the direction of the force allows us to understand charge distribution. 2. A current carrying conductor is in an uniform magnetic field. The drift velocity ote positive charge carriers is v; the direction of the drift velocity is shown in the figure. What's the distribution of charges from topside view of the conductor? 2 2 3 2 3 2 4 1 c) d) a)

  • please number and write the correct answer Ar have a total pressure of 1.6 bar. What...

    please number and write the correct answer Ar have a total pressure of 1.6 bar. What is the partial 17. A mixture of 100 g of Ne and 10.0 Ne? a) 0.40 bar b) 1.1 bar c) 0.54 bar GP 0.80 bar e) 1.3 bar 18. A sample of N, effuses in 255 s. How long will the same size sample of Cl2 take to effuser c12 a) 388 5 b) 1555 c) 247 s d) 406 5 e) 6455...

  • My homework is due tomorrow and I have work! Please help me and answer these questions!...

    My homework is due tomorrow and I have work! Please help me and answer these questions! I'll give a thumbs up! Electronic Structure of Atoms 1.20 Write the ground-state electron configuration for each atom. After each atom is its atomic number in parentheses. (a) Sodium (11) (b) Magnesium (12) (c) Oxygen (8) (d) Nitrogen (7) 1.21 Identify the atom that has each ground-state electron configuration. (a) 1s 2s 2p 3:23p (b) 1:2 2:22 1.23 How many electrons are in the...

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
ADVERTISEMENT