Concept explainers
In which of the following molecules are the bonds most polar?
Want to see the full answer?
Check out a sample textbook solutionChapter 8 Solutions
Student Study Guide for Chemistry
- Indicate which molecules are polar and which are nonpolar. (a) SeO2 (b) N2O (N is the central atom) (c) SCl4arrow_forwardUse Lewis structures and VSEPR theory to predict the electron-region and molecular geometries of (a) PSCl3. (b) SOF6. (c) [S2O4]2. (d) [TeF4]2. Note any differences between these geometries.arrow_forwardDescribe the molecular orbital configurations of C2, C2, and C22. What are the bond orders of these species? Arrange the three species by increasing bond length. Arrange the species by increasing bond enthalpy. Explain these arrangements of bond length and bond enthalpy.arrow_forward
- Which of the following species has trigonal-pyramidal geometry? (a) PCl3 (b) BCl3 (c) SO3 (d) ClF3arrow_forwardThe hybridization of the two nitrogen atoms differs in NH4NO3. (a) Designate the correct hybridization for each nitrogen atom. (b) What is the approximate bond angle around each nitrogen?arrow_forwardWhat is the NO bond order in nitrogen monoxide, NO? (a) 2 (b) 2.5 (c) 3.0 (d) 1arrow_forward
- Among the following, which has the shortest bond and which has the longest: Li2, B2, C2, N2, O2?arrow_forwardCalcium carbide, CaC2, consists of Ca2+ and C22 (acetylide) ions. Write the molecular orbital configuration and bond order of the acetylide ion. C22.arrow_forwardA variety of chlorine oxide fluorides and related cations and anions are known. They tend to be powerful oxidizing and fluorinating agents. FClO3 is the most stable of this group of compounds and has been studied as an oxidizing component in rocket propellants. Draw a Lewis structure for F3ClO, F2ClO2+, and F3ClO2. What is the molecular structure for each species, and what is the expected hybridization of the central chlorine atom in each compound or ion?arrow_forward
- Chemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningChemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningGeneral Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning