Concept explainers
(a)
Interpretation:
Lewis symbols for the given ions or atoms have to be written.
Concept introduction:
Electronic configuration: The every atom has electron, proton and neutron. The electrons arranged in lower energy level to higher level
The electron is filled in orbital lower energy is filled first then go for higher energy levels.
First the all sub shell orbital’s filled in single electron after that paired.
Lewis structure otherwise known as Lewis dot diagrams or electron dot structures that show the bond between atoms and lone pairs of electrons that are present in the molecule. Lewis structure represents each atom and their position in structure using the chemical symbol. Excess electrons forms the lone pair are represented by pair of dots, and are located next to the atom.
(b)
Interpretation:
Lewis symbols for the given ions or atoms have to be written.
Concept introduction:
Electronic configuration: The every atom has electron, proton and neutron. The electrons arranged in lower energy level to higher level
The electron is filled in orbital lower energy is filled first then go for higher energy levels.
First the all sub shell orbital’s filled in single electron after that paired.
Lewis structure otherwise known as Lewis dot diagrams or electron dot structures that show the bond between atoms and lone pairs of electrons that are present in the molecule. Lewis structure represents each atom and their position in structure using the chemical symbol. Excess electrons forms the lone pair are represented by pair of dots, and are located next to the atom.
(c)
Interpretation:
Lewis symbols for the given ions or atoms have to be written.
Concept introduction:
Electronic configuration: The every atom has electron, proton and neutron. The electrons arranged in lower energy level to higher level
The electron is filled in orbital lower energy is filled first then go for higher energy levels.
First the all sub shell orbital’s filled in single electron after that paired.
Lewis structure otherwise known as Lewis dot diagrams or electron dot structures that show the bond between atoms and lone pairs of electrons that are present in the molecule. Lewis structure represents each atom and their position in structure using the chemical symbol. Excess electrons forms the lone pair are represented by pair of dots, and are located next to the atom.
(d)
Interpretation:
Lewis symbols for the given ions or atoms have to be written.
Concept introduction:
Electronic configuration: The every atom has electron, proton and neutron. The electrons arranged in lower energy level to higher level
The electron is filled in orbital lower energy is filled first then go for higher energy levels.
First the all sub shell orbital’s filled in single electron after that paired.
Lewis structure otherwise known as Lewis dot diagrams or electron dot structures that show the bond between atoms and lone pairs of electrons that are present in the molecule. Lewis structure represents each atom and their position in structure using the chemical symbol. Excess electrons forms the lone pair are represented by pair of dots, and are located next to the atom.
Want to see the full answer?
Check out a sample textbook solutionChapter 9 Solutions
General Chemistry - Standalone book (MindTap Course List)
- A polyatomic ion is composed of C, N, and an unknown element X. The skeletal Lewis structure of this polyatomic ion is [XCN]. The ion X2 has an electron configuration of [Ar]4s23d104p6. What is element X? Knowing the identity of X, complete the Lewis structure of the polyatomic ion, including all important resonance structures.arrow_forwardDraw Lewis symbols for the following ions. a. O2 b. S2 c. Si4 d. Clarrow_forwardDraw Lewis structures for the following molecules or polyatomic ions. a. SO3 b. SO32arrow_forward
- An ionic compound has the following composition (by mass): Ca, 30.3%; N, 21.2%; O, 48.5%. What are the formula and name of the compound? Write the Lewis formulas for the ions.arrow_forwardMany monatomic ions are found in seawater, including the ions formed from the following list of elements. Write the Lewis symbols for the monatomic ions formed from the following elements: (a) Cl (b) Na (c) Mg (d) Ca (e) K (f) Br (g) Sr (h) Farrow_forwardWrite the Lewis symbols of the ions in each of the following ionic compounds and the Lewis symbols of the atom from which they are formed: (a) MgS (b) Al2O3 (c) GaCl3 (d) K2O (e) Li3N (f) KFarrow_forward
- Draw Lewis structures for the following species. (The skeleton is indicated by the way the molecule is written.) (a) Cl2CO (b) H3CCNarrow_forwardAn ionic compound has the following composition (by mass): Mg, 10.9%; Cl, 31.8%; O, 57.3%. What are the formula and name of the compound? Write the Lewis formulas for the ions.arrow_forwardDraw Lewis structures for the following polyatomic ions. a. OH b. BeH42 c. AlCl4 d. NO3arrow_forward
- In which of the following molecules does the sulfur have an expanded octet? For those that do, write the Lewis structure. (a) SO2 (b) SF4 (c) SO2Cl2 (d) SF6arrow_forwardWrite the Lewis structure for nitrosyl fluoride, FNO. Using only a periodic table, identify (a) which is the longer bond. (b) which is the stronger bond. (c) which is the more polar bond.arrow_forwardFour hypothetical elements, A, B, C, and D, have electronegativities A = 3.4, B = 3.1, C = 2.5, end D = 1.7. These elements form the compounds CB, DC, DA, and BA. Arrange the compounds in order of a. Increasing ionic bond character b. Decreasing covalent bond characterarrow_forward
- General 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 LearningChemistry by OpenStax (2015-05-04)ChemistryISBN:9781938168390Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark BlaserPublisher:OpenStaxWorld of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage Learning
- Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningChemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage LearningIntroductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage Learning