
Concept explainers
(a)
Interpretation:
The shape, bond angle, and bond polarities of
Concept Introduction:
VSEPR theory:
The key postulate of the theory is that the shape of a molecule is determined by minimizing the mutual repulsion of the electron pairs in the valence shell of the central atom.
The steric number is a sum of the number of ligands and lone pairs surrounding the central atom.
where m is the number of ligands and n is the number of lone pairs.
Polarity:
Polarity results from the uneven partial charge distribution between various atoms in a compound. Atoms, such as nitrogen, oxygen, and halogens that are more electronegative have a tendency to have partial negative charges. Atoms, such as carbon and hydrogen, have a tendency to be more neutral or have partial positive charges.
Polar nature of the molecules can be measured by the dipole moment. If a molecule has zero dipole moment then it is a non polar molecule. If a molecule has a net dipole moment then it is a polar molecule
(b)
Interpretation:
The shape, bond angle, and bond polarities of
Concept Introduction:
Refer to part (a).
(c)
Interpretation:
The shape, bond angle, and bond polarities of
Concept Introduction:
Refer to part (a).
(d)
Interpretation:
The shape, bond angle, and bond polarities of
Concept Introduction:
Refer to part (a).

Want to see the full answer?
Check out a sample textbook solution
Chapter 8 Solutions
General Chemistry
- What alkene or alkyne yields the following products after oxidative cleavage with ozone? Click the "draw structure" button to launch the drawing utility. draw structure ... andarrow_forwardDraw the products of the stronger acid protonating the other reactant. H3C-C=C-4 NH2 KEq CH H3C `CH3 Product acid Product basearrow_forward2. Draw the missing structure(s) in each of the following reactions. The missing structure(s) can be a starting material or the major reaction product(s). C5H10 Br H-Br CH2Cl2 + enant.arrow_forward
- Draw the products of the stronger acid protonating the other reactant. KEq H₂C-O-H H3C OH Product acid Product basearrow_forwardDraw the products of the stronger acid protonating the other reactant. OH KEq CH H3C H3C `CH3 Product acid Product basearrow_forward2. Draw the missing structure(s) in each of the following reactions. The missing structure(s) can be a starting material or the major reaction product(s). Ph H-I CH2Cl2arrow_forward
- 3 attempts left Check my work Draw the products formed in the following oxidative cleavage. [1] 03 [2] H₂O draw structure ... lower mass product draw structure ... higher mass productarrow_forward2. Draw the missing structure(s) in each of the following reactions. The missing structure(s) can be a starting material or the major reaction product(s). H-Br CH2Cl2arrow_forwardWrite the aldol condensation mechanism and product for benzaldehyde + cyclohexanone in a base. Then trans-cinnamaldehyde + acetone in base. Then, trans-cinnamaldehyde + cyclohexanone in a base.arrow_forward
- ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill EducationPrinciples of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
- Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill EducationChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningElementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY





