ZuoTi.Pro
Question

Question ISC On the answer sheet, redraw molecule 1 and molecule 2 and also draw their conjugate bases. Based on ionic stabilization effects, which molecule would have a lower pKa for the group marked with a star? Explain in 2-3 sentences on the answer sheet. molecule l histidine CB HN СВ CH HO molecule 2 alanine

biochemistry question

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

Homework Answers

Answer #1

C molecu。 hyb NH Histodina Cmore Aciolic) More Pka value Cmolecula 2.) Cn Alamine /Less Acid Less Pka Vebe) 3 conjugata base İsbywed by release ot Ht fum Add Both ce has resonance alanu nets less 사able because the-CH3 gaout because the oup -Ce İS eJechon donating (Shows tncluuive increases the nageive on ongge So, more Pka vad A ciclic characte weh withdlraus electron dens and gtabiles it So less Pza That Specie wll be more acdc , Cor io more xtabls Value base ot whichAnswer is given in image.

0 0
Add a comment
Know the answer?
Add Answer to:
biochemistry question Question ISC On the answer sheet, redraw molecule 1 and molecule 2 and also...
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

  • Need help on 6a and 6b. (Molecule 1&2, their pH and group are circled in blue)...

    Need help on 6a and 6b. (Molecule 1&2, their pH and group are circled in blue) 6a. On the answer sheet, draw molecule 1 and molecule 2 (at the indicated pH) and also draw their conjugate bases. (For any molecules you do not know, look up the structure on google/wikipedia/text). Based on ionic stabilization effects, which molecule would have a lower pKa for the group listed? Explain in 2-3 sentences. b. timt-1 molecule l molecule 2 pH group phenylalanine l...

  • Please answer all questions 1-8 Question 1 Not complete Marked out of 1 Flag question FADH2...

    Please answer all questions 1-8 Question 1 Not complete Marked out of 1 Flag question FADH2 enters the electron transport chain by donating electrons to coenzyme Q (Q in the figure above) Would the ATP yield byFADH2 be expected to be higher or lower than NADH? Select one: O a. Higher b. Lower Clear my choice Check Question 2 Incorrect Marked out of 1 Flag question 1. About how many ATPs are made from FADH2? Select one: O a. -0.5...

  • IDIOSY CORE Nne Lecture test 2 on the chemicals of Lite Name: 51. Picture a globular...

    IDIOSY CORE Nne Lecture test 2 on the chemicals of Lite Name: 51. Picture a globular protein in the cytoplasm of a cell. Where would you find the following amino acids: alanine and serine? COOCOO A Serine would be in the interior, and alanine would be on the exterior of the globular protein HN-C-H HŇ-Ć-H R Alanine would be in the Interior and serine would be on the exterior of the CHOH CH3 globular protein C Both serine and alanine...

  • please answer all Question 1 2 pts Determine whether the molecule below is optically active. cannot...

    please answer all Question 1 2 pts Determine whether the molecule below is optically active. cannot determine O optically active O optically inactive Question 2 2 pts Determine the relationship between the two molecules below NH2 HO H3COOH identical enantiomers constitutional isomers diastereomers Question 3 2 pts Determine the relationship between the two molecules below H HOW enantiomers O identical constitutional isomers diastereomers D Question 4 2 pts Determine the total number of stereoisomers represented by the bond line drawing...

  • Answer all 170 Test 18 Name 1. During the perlod of 2. During Chemical Evolution, elemerts...

    Answer all 170 Test 18 Name 1. During the perlod of 2. During Chemical Evolution, elemerts reacted with each other to form smaliInorganic molecules As a resut which of the followig 3. In the theory of chemical evolution, the formation of th proto cell with a phospholipid bilayer was important because a) the t e Chemical Ewoludion tour elements made up 9e% f the molecus ws s not one of these elements? a) Oxygen,(0), bj Niterogen (N, cj Neon ("e),...

  • e. 18 Test Your Knowledge MULTIPLE CHOICE: Choose the one best answer. 1. Each element has...

    e. 18 Test Your Knowledge MULTIPLE CHOICE: Choose the one best answer. 1. Each element has its own characteristic atom in which a. the atomic mass is constant. b. the atomic number is constant. c. the mass number is constant. d. Two of the above are correct. e. All of the above are correct. 2. Which of the following is not a trace element in the human body? a. iodine b. zinc c. iron d. calcium e. fluorine 3. A...

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