Concept explainers
Interpretation: Amongst the given compounds, the lipid is to be identified.
Answer to Problem 1SAQ
Solution:
(b)
Explanation of Solution
The lipids are a diverse group of naturally occurring organic compounds and chemical components of the cell. They are characterized by their solubility in nonpolar organic solvents (e.g., ether, chloroform, acetone, and benzene) and general insolubility in water. The long alkyl chain present in the fatty acid makes it nonpolar and insoluble in water. Therefore, it is a lipid.
The multiple hydroxyl groups present in the molecule in option (a) make it polar and soluble in water. Hence, option (a) is not correct. It is a carbohydrate. The
Thus, the correct option is (b).
Want to see more full solutions like this?
Chapter 21 Solutions
Masteringchemistry with Pearson Etext -- Standalone Access Card -- For Chemistry
- 1. Problem Set 3b Chem 141 For each of the following compounds draw the BEST Lewis Structure then sketch the molecule (showing bond angles). Identify (i) electron group geometry (ii) shape around EACH central atom (iii) whether the molecule is polar or non-polar (iv) (a) SeF4 Best Lewis Structure e group arrangement:_ shape/molecular geometry: polarity: (b) AsOBr3 Best Lewis Structure e group arrangement:_ shape/molecular geometry: polarity: Sketch (with angles): Sketch (with angles):arrow_forward(c) SOCI Best Lewis Structure 2 e group arrangement: shape/molecular geometry:_ (d) PCls Best Lewis Structure polarity: e group geometry:_ shape/molecular geometry:_ (e) Ba(BrO2): Best Lewis Structure polarity: e group arrangement: shape/molecular geometry: polarity: Sketch (with angles): Sketch (with angles): Sketch (with angles):arrow_forwardDon't used Ai solutionarrow_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