first write the formal charge formula and then substitute the values in the equation and then calculate the charge as follows
#5 and all of #6 please 5. azide ion- N3 6. For each of the structures...
Part A The azide ion, N3 , is a symmetrical ion, all of whose contributing structures have formal charges. Draw three important contributing structures Draw the molecule by placing atoms on the grid and connecting them with bonds. Include all nonbonding electrons. Show the formal Reset?
Please answer in detail
3. One Lewis structure for the azide ion, N3, is shown below. O:NE N=N: Draw two other important resonance structures for the azide ion. Be sure to include any non- zero formal charges.
4. Write the Lewis structure for each molecular compound or ion (give all possible structures) a. N20 b. Cl2CO d. O22 e. SeO 5. Use formal charge to identify the better (more stable) Lewis structure in each pair. Н Н H S Н-S—C a. Н н H-$—ҫ—н Н-С—$—н Н b.
Draw complete Lewis (electron-dot) structures and calculate the formal charges for all the atoms in the species listed below. If more than one reasonable resonance structure is possible, draw them all, with the corresponding formal charges, and indicate which structure represents the best or would contribute the most to the hybrid resonance structure of the given molecule/ion. a) AlCle b) N20 c) Dithionite anion, S202 d) Methyl azide, CH3-N3
A. Consider the following pairs of structures. Designate each
chirality center as (R) or (S) and identify the
relationship between them by describing them as representing
enantiomers, diastereomers, constitutional isomers, or two
molecules of the same compound. Use handheld molecular models to
check your answers.
B. Tartaric acid
[HO2CCH(OH)CH(OH)CO2H] was an important
compound in the history of stereochemistry. Two naturally occurring
forms of tartaric acid are optically inactive. One optically
inactive form has a melting point of 210 − 212 °...
Please answer a-f!!!
Problem 1: Consider the following pairs of structures. Designate each chirality center as (R) or (S) and identify the relationship between them by describing them as representing enantiomers, diastereomers, constitutional isomers, or two molecules of the same compound. F Н Br (a) Н and CHs Br Hас, СН H (b) and Br Br F CH3 Н. Br Cн Br and (e) НаС F F CH3 H I Br Нас. CH3 Br (d) and F CH3 н F...
can you please explain these 2 questions with detailed
explanation and background theory both?
2 6:35 11 5 R 51%1 chapter_12_powerpoint_I. ppt What is the product of reaction below? 1) CH COH 2) -Он/н-0 но, Е. но. но В. A. но но но Determine the product. mCPBA Н н OH он он Нас. CHs C Н,с- CH3 Нас-сн D. A. H3C CH B н н Н Н E. none of the above
All questions go with Model 4 , please label thank you
in the Ltwis suettre for PCls and XeFe Model 4: Which Lewis Structure is Better? The two structures below could represent the thiocyanate polyatomic ion. However only one does. Formal charges can be used to distinguish which has a lower energy and is therefore a better description of the lowest energy state of this ion. How is formal charge determined? 9. 10. How is formal charge used to identify...
Map at assify these structures as hemiacetal, hemiketal, acetal, ketal, or other. Each structure needs to go int a box, and they will shrink to fit as needed when you put more than one in a box. Jasperse: Read the hint before you start, because I didn't emphasize the distinction between hemiacetals and hemiketals, or between acetals and ketals. Hemiacetal Hemiketal Acetal Ketal Other ОН OCH3 CH3COCH3 CH2CH3 O II CH3COCH3 OH CH3 | CH3CHOCHZ OCH3 CH3 H3COH H3C CH3...
please i need quick help these questions are due so soon and i
dont know the answers please help me thanks .
Question Completion Status: QUESTION Consider the following acid-base reaction. Equilibrium for this reaction lies to the: OH H-CEC + H-CEC-H + A. right. B. Equilibrium favors neither forward nor reverse reaction. O C. left. D. It cannot be determined. QUESTION 2 Does the equilibrium of this reaction lie to the left or right? BF OH BF3 + A,...