Concept explainers
(a)
Interpretation: The Lewis electron dot structure for and VESPER model should be determined for the following molecule.
Concept Introduction:
VSEPR theory has certain advantages over Lewis dot structures. Some of them are described as below:
Lewis structures are effective in prediction about number of covalent bonds formed by an atom. However, Lewis structure does not give precise representation of electron density in molecule.
According to VSEPR theory ,
No of hybrid orbitals ,H= (V+S-C+A)/2
Where H = No of the central atom
S= No of single valency atoms
C= No of cation
A= No of anions
Bond pair of electrons doesn’t remains stationary as Lewis formula suggests.
(b)
Interpretation: The Lewis electron dot structure for and VESPER model should be determined for the following molecule.
Concept Introduction:
VSEPR theory has certain advantages over Lewis dot structures. Some of them are described as below:
Lewis structures are effective in prediction about number of covalent bonds formed by an atom. However, Lewis structure does not give precise representation of electron density in molecule.
According to VESPER theory ,
No of hybrid orbitals ,H= (V+S-C+A)/2
Where H = No of the central atom
S= No of single valency atoms
C= No of cation
A= No of anions
Bond pair of electrons doesn’t remains stationary as Lewis formula suggests.
(c)
Interpretation: The Lewis electron dot structure for and VESPER model should be determined for the following molecule.
Concept Introduction:
VSEPR theory has certain advantages over Lewis dot structures. Some of them are described as below:
Lewis structures are effective in prediction about number of covalent bonds formed by an atom. However, Lewis structure does not give precise representation of electron density in molecule.
According to VESPER theory ,
No of hybrid orbitals ,H= (V+S-C+A)/2
Where H = No of the central atom
S= No of single valency atoms
C= No of cation
A= No of anions
Bond pair of electrons doesn’t remains stationary as Lewis formula suggests.
Want to see the full answer?
Check out a sample textbook solutionChapter 8 Solutions
Chemistry & Chemical Reactivity
- this is an organic chemistry question please answer accordindly!! please post the solution in your hand writing not an AI generated answer please draw the figures and structures if needed to support your explanation hand drawn only!!!! answer the question in a very simple and straight forward manner thanks!!!!! im reposting this please solve all parts and draw it not just word explanations!!arrow_forwardShow work. don't give Ai generated solution and don't copy answer anywherearrow_forwardShow work. don't give Ai generated solutionarrow_forward
- Show work. Don't give Ai generated solutionarrow_forwardA buffered solution containing dissolved aniline, CH,NH2, and aniline hydrochloride, CH, NH, Cl, has a pH of 5.41. Determine the concentration of CH, NH in the solution if the concentration of CH, NH, is 0.305 M. The pK of aniline is 9.13. [CHẠNH] = Calculate the change in pH of the solution, ApH, if 0.375 g NaOH is added to the buffer for a final volume of 1.40 L. Assume that any contribution of NaOH to the volume is negligible. ApH = Marrow_forwardShow work. don't give Ai generated solutionarrow_forward
- Nuclear spin energy levels and electron spin energy levels.arrow_forward1. Polyester Formation a. Draw the structure of the polyester formed (Seabacoyl Chloride + Ethylene Glycol). (Insert scanned hand-drawn structure or ChemDraw image.) b. What molecules are eliminated in this condensation reaction?arrow_forwardDon't used Ai solutionarrow_forward
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage Learning