Please right & correct answers and very well explanations so I can understand.Please make sure the 3 questions that I am able to ask, are well explained and answered pleasee! 16. Make Lewis diagrams for the following compounds: State the shape for eachand determine if it is polar or nonpolar.а) Со,b) NH,c) SOd)CH,17. Using the following compounds / atoms, explain each of the following bonds.Be sure to make diagrams that include one or more of these particles in yourexplanations. There may be particles that will not be used.Mg, H.O, Na', Fa, C, CHCI,Dipole-dipole bond:Metal bond:Dispersion (London):18. How do you determine the molecular shape of the portion of the moleculewhere carbon, whose symbol is in bold, is the central atom in the following aceticacid molecule:CH.CO,H?

Answered: Image /qna-images/answer/b8452337-5ef9-493b-b712-477da7b3396f.jpg

Answered: Please right & correct answers and very…

Please right & correct answers and very well explanations so I can understand. Please make sure the 3 questions that I am able to ask, are well explained and answered pleasee!

Living by Chemistry

2nd Edition

ISBN:9781464142314

Author:Angelica M. Stacy

Publisher:Angelica M. Stacy

ChapterU2: Smells: Molecular Structure And Properties

Section: Chapter Questions

Problem 8STP

See similar textbooks

Similar questions

The molecular ion S3N3 has the cyclic structure All SN bonds are equivalent. (a) Give six equivalent resonance hybrid Lewis diagrams for this molecular ion. (b) Compute the formal charges on all atoms in the molecular ion in each of the six Lewis diagrams. (c) Determine the charge on each atom in the polyatomic ion, assuming that the true distribution of electrons is the average of the six Lewis diagrams arrived at in parts (a) and (b). (d) An advanced calculation suggests that the actual charge resident on each N atom is 0.375 and on each S atom is +0.041 . Show that this result is consistent with the overall +1 charge on the molecular ion.
a. How many sticks did you need to make the skeleton structure?____________ b. How many sticks are left over? ____________ If your model is to obey the octet rule, each ball must have four sticks in it except for hydrogen atom balls, which need and can only have one. Each atom in an octet rule species is surrounded by four pairs of electrons. c. How many holes remain to be filled? ____________ Fill them with the remaining sticks, which represent nonbonding electron pairs. Draw the complete Lewis structure for NH2Cl using lines for bonds and pairs of dots for nonbonding electrons.
The study of carbon-containing compounds and their properties is called organic chemistry. Besides carbon atoms, organic compounds also can contain hydrogen, oxygen, and nitrogen atoms (as well as other types of atoms). A common trait of simple organic compounds is to have Lewis structures where all atoms have a formal charge of zero. Consider the following incomplete Lewis structure for an organic compound called histidine (an amino acid), which is one of the building blocks of proteins found in our bodies: Draw a complete Lewis structure for histidine in which all atoms have a formal charge of zero.
Draw the attraction between a water molecule and a molecule of BrCl4F. Br is the central atom in an expanded octet - count your electrons carefully. First, draw one molecule and add the partial charges where needed - use the ΔEN to determine the types of bonds. Then, draw the second molecule so that the δ+ on one molecule lines up across from the δ- on the other. Since we can't draw the molecules here you will answer questions about the drawings that you made on the homework worksheet. BrCl4F has one __________ bond between the Br and F with ΔEN = ____________ , and four ________ bonds between the Br and Cl with a ΔEN = _________ . The central Br has 6 REDs and the molecule is symmetrical/asymmetrical (answer is ___________ ) making it a polar/nonpolar (answer is __________ ) molecule. The central Br has a ___________ charge and the F has a ________ charge. H2O has 2 ____________ bonds with a ΔEN = ___________ . H2O has 4 REDs and is symmetrical/asymmetrical (answer…
PLEASE NOTE: This question has been answered, but DID NOT INCLUDE THE “DOTS” for the Lewis-dot structure. I'm needing someone to ADD THE “DOTS” and hand-draw, please. I am completely and totally lost with how to do these!!!! For the following molecules, provide ALL possible resonance structures. Calculate the formal charge for each atom in the molecule. Determine which structure is the major contributing structure for the resonance hybrid. Explain WHY it is preferred over the others. Remember your rules for setting up Lewis-dot structures. a) HCO2- b) SO3 c) Cl2CO d) OCN-
Write Lewis structures that obey the octet rule for each of the following molecules and ions. (In each case the first atom listed is the central atom.) a. POCl3, SO42-, XeO4, PO43-, ClO4- b. NF3, SO32-, PO33-.Cl3- c. ClO2-, SCl2, PCl2- d. Considering your answers to part a, b, and c, what conclusions can you draw concerning the structures of species containing the same number of atoms and the same number of valence electrons?
What determines which atoms are the central atoms? How do you adjust the number of electrons to form a cation? What about an anion? What causes some molecules with the same number of electron domains to have different shapes? Would they cause the real bond angle to be larger or smaller? Why? Which of the following elements should you expect to form an incomplete octet: H, He, Be, B, C, O? Why? Which of the following elements are good candidates to form an expanded octet: N, F, Ne, P, S, Cl, Ar? Why? What things must you consider when determining if a molecule is polar or non-polar?
Although I3- is a known ion, F3- is not. (a) Draw the Lewis structure for I3- (it is linear, not a triangle). (b) One of your classmates says that F3 - does not exist because F is too electronegative to make bonds with another atom. Give an example that proves your classmate is wrong. (c) Another classmate says F3- does not exist because it would violate the octet rule.Is this classmate possibly correct? (d) Yet another classmatesays F3- does not exist because F is too small to make bonds tomore than one atom. Is this classmate possibly correct?
1) Discuss the advantages and disadvantages of using the molecular models (ball and stick) as learning aids. Recommend an alternative to using this method for modeling molecules. 2) Build C6H6 as a ring. What do you notice about the placement of the bonds? This is an example of resonance. What is a resonant Lewis structure? 3) Explain how a diminished and expanded octet can be formed.
Consider the SO 3 molecule. How many valence electrons does the molecule have? How many lone pairs of electrons are on the central atom? How many lone pairs of electrons in total are on the substituent atoms? How many resonance structures can be drawn for the molecule? If the ion doesn't exhibit resonance, indicate "1" as only one structure can be drawn for the molecule.
We should realize that having an octet of electrons on a central atom is critical for a molecule to be stable. Would you expect NO and NO2 to be stable molecules? Why or Why not? Include Lewis structures as part of your explanation.
In the Lewis model, we use resonance forms to represent the two equivalent bonds. True or false? Explain how?