Chemistry: Principles and Reactions
8th Edition
ISBN: 9781305079373
Author: William L. Masterton, Cecile N. Hurley
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 7, Problem 38QAP
Interpretation Introduction
(a)
Interpretation:
The ideal bond angles in
Concept introduction:
- In molecules with more than 2 atoms, the angle formed between 2 bonds is called as the bond angle.
- The ideal geometry adopted by various molecules can be predicted based on the valence shell electron pair repulsion (VSEPR) theory. As per the VSEPR model, an orbital arrangement which minimizes valence electron repulsion leads to a stable geometry.
- The geometry of a given can be predicted based on the general formula: AXn Em where A = central atom, X = surrounding atoms, E = lone pairs on the central atom
Interpretation Introduction
(b)
Interpretation:
The ideal bond angles in BF3 need to be determined.
Concept introduction:
- In molecules with more than 2 atoms, the angle formed between 2 bonds is called as the bond angle.
- The ideal geometry adopted by various molecules can be predicted based on the valence shell electron pair repulsion (VSEPR) theory. As per the VSEPR model, an orbital arrangement which minimizes valence electron repulsion leads to a stable geometry.
- The geometry of a given can be predicted based on the general formula: AXn Em where A = central atom, X = surrounding atoms, E = lone pairs on the central atom
Interpretation Introduction
(c)
Interpretation:
The ideal bond angles in HNO3 need to be determined.
Concept introduction:
- In molecules with more than 2 atoms, the angle formed between 2 bonds is called as the bond angle.
- The ideal geometry adopted by various molecules can be predicted based on the valence shell electron pair repulsion (VSEPR) theory. As per the VSEPR model, an orbital arrangement which minimizes valence electron repulsion leads to a stable geometry.
- The geometry of a given can be predicted based on the general formula: AXn Em where A = central atom, X = surrounding atoms, E = lone pairs on the central atom
Interpretation Introduction
(d)
Interpretation:
The ideal bond angles in CH3 NH2 need to be determined.
Concept introduction:
- In molecules with more than 2 atoms, the angle formed between 2 bonds is called as the bond angle.
- The ideal geometry adopted by various molecules can be predicted based on the valence shell electron pair repulsion (VSEPR) theory. As per the VSEPR model, an orbital arrangement which minimizes valence electron repulsion leads to a stable geometry.
- The geometry of a given can be predicted based on the general formula: AXn Em where A = central atom, X = surrounding atoms, E = lone pairs on the central atom
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
بلند ہلا
A
B
D
compound C
Give the name of compound A
compound B
and compound D
NH2
a
NBS
hv, CCl4
(a)
Br
(b)
(c)
Br
COD
d
•••d
(d)
Br
Br
(a) In polyvinyl chloride shown in Table 12.6, whichbonds have the lowest average bond enthalpy?
(b) When subjected to high pressure and heated, polyvinylchloride converts to diamond. During this transformationwhich bonds are most likely to break first? (c)Employing the values of average bond enthalpy in Table8.3, estimate the overall enthalpy change for convertingPVC to diamond.
Chapter 7 Solutions
Chemistry: Principles and Reactions
Ch. 7 - Prob. 1QAPCh. 7 - Prob. 2QAPCh. 7 - Follow the directions of Question 1 for (a) IO2-...Ch. 7 - Follow the directions of Question 1 for (a) CIF4-...Ch. 7 - Follow the directions of Question 1 for (a) OCl2...Ch. 7 - Follow the directions of Question 1 for (a) C22-...Ch. 7 - Oxalic acid, H2C2O4, is a poisonous compound found...Ch. 7 - Radio astronomers have detected the isoformyl ion,...Ch. 7 - Draw Lewis structures for the following species....Ch. 7 - Follow the directions of Question 9 for the...
Ch. 7 - Dinitrogen pentoxide, N2O5, when bubbled into...Ch. 7 - Formic acid is the irritating substance that gets...Ch. 7 - Two different molecules have the formula C2H2Cl2....Ch. 7 - Two different molecules have the formula C2H6O....Ch. 7 - Prob. 15QAPCh. 7 - Prob. 16QAPCh. 7 - Write a Lewis structure for (a) XeF3+ (b) PCl4+...Ch. 7 - Write a Lewis structure for (a) BCl4 (b) ClO- (c)...Ch. 7 - Write reasonable Lewis structures for the...Ch. 7 - Write reasonable Lewis structures for the...Ch. 7 - Prob. 21QAPCh. 7 - Draw resonance structures for (a) SeO3 (b) CS32-...Ch. 7 - Prob. 23QAPCh. 7 - Prob. 24QAPCh. 7 - The skeleton structure for disulfur dinitride,...Ch. 7 - Borazine, B3N3H6, has the skeleton Draw the...Ch. 7 - What is the formal charge on the indicated atom in...Ch. 7 - Prob. 28QAPCh. 7 - Below are two different Lewis structures for...Ch. 7 - Below are two different Lewis structures for the...Ch. 7 - Predict the geometry of the following species: (a)...Ch. 7 - Predict the geometry of the following species: (a)...Ch. 7 - Predict the geometry of the following species: (a)...Ch. 7 - Predict the geometry of the following species: (a)...Ch. 7 - Predict the geometry of the following species: (a)...Ch. 7 - Predict the geometry of the following species: (a)...Ch. 7 - Give all the ideal bond angles (109.5, 120, or...Ch. 7 - Prob. 38QAPCh. 7 - Prob. 39QAPCh. 7 - An objectionable component of smog is acetyl...Ch. 7 - The uracil molecule is one of the bases in DNA....Ch. 7 - Niacin is one of the B vitamins (B3). Estimate the...Ch. 7 - Which of the species with octets in Question 31...Ch. 7 - Which of the species with octets in Question 32...Ch. 7 - Which of the species with octets in Question 33...Ch. 7 - Prob. 46QAPCh. 7 - There are three compounds with the formula...Ch. 7 - There are two different molecules with the formula...Ch. 7 - Give the hybridization of the central atom in each...Ch. 7 - Give the hybridization of the central atom in each...Ch. 7 - Give the hybridization of the central atom in each...Ch. 7 - Give the hybridization of the central atom in each...Ch. 7 - Give the hybridization of the central atom in each...Ch. 7 - Give the hybridization of the central atom in each...Ch. 7 - In each of the following polyatomic ions, the...Ch. 7 - Follow the directions of Question 55 for the...Ch. 7 - Give the hybridization of each atom (except H) in...Ch. 7 - Acrylonitrile, C3H3N is the building mer Orlon....Ch. 7 - What is the hybridization of nitrogen inCh. 7 - What is the hybridization of carbon inCh. 7 - Give the hybridization of the central atom...Ch. 7 - Give the hybridization of the central atom...Ch. 7 - Give the number of sigma and pi bonds in the...Ch. 7 - Give the number of sigma and pi bonds in the...Ch. 7 - Give the number of sigma and pi bonds in each...Ch. 7 - Give the number of sigma and pi bonds in each...Ch. 7 - In which of the following molecules does the...Ch. 7 - Consider the pyrosulfate ion, S2O72-. It has no...Ch. 7 - Consider acetyl salicylic acid, better known as...Ch. 7 - Complete the table on next page.Ch. 7 - Given the following electro negativities...Ch. 7 - Based on the concept of formal charge, what is the...Ch. 7 - Describe the geometry of the species in which...Ch. 7 - Consider the following molecules: SiH4, PH3, H2S....Ch. 7 - Prob. 75QAPCh. 7 - In each of the following molecules, a central atom...Ch. 7 - Prob. 77QAPCh. 7 - A compound of chlorine and fluorine, CIFx, reacts...Ch. 7 - Draw the Lewis structure and describe the geometry...Ch. 7 - Consider the polyatomic ion IO65-. How many pairs...Ch. 7 - It is possible to write a simple Lewis structure...Ch. 7 - Phosphoryl chloride, POCl3, has the skeleton...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- Predict the bond angles in the following molecules. (a) NF3 ° (b) SO2Cl2 ° (c) CBr4 ° (d) F2CO ° (e) PH3 ° (f) HOCl °arrow_forwardA carbene is a compound that has a carbon bonded to twoatoms and a lone pair remaining on the carbon. Manycarbenes are very reactive. (a) Draw the Lewis structurefor the simplest carbene, H2C. (b) Predict the length of thecarbon–carbon bond you would expect if two H2C moleculesreacted with each other by a combination reaction.arrow_forwardConsider the reaction between H3PO4 and NH3 to produce (NH4)2HPO4. (a) What mass of ammonia would have to be added to 31.5 g of phosphoric acid if a 25% excess of ammonia is required? g(b) What is the theoretical yield of (NH4)2HPO4 under the conditions given in Part (a)?arrow_forward
- Indicate whether each of the following statements is trueor false (a) H2(g) and D2(g) are allotropic forms of hydrogen.(b) ClF3 is an interhalogen compound. (c) MgO(s) isan acidic anhydride. (d) SO2(g) is an acidic anhydride.(e) 2 H3PO4(l)----> H4P2O7(l) + H2O(g) is an example ofa condensation reaction. (f) Tritium is an isotope of theelement hydrogen. (g) 2SO2(g) + O2(g)---> 2SO3(g) is anexample of a disproportionation reaction.arrow_forward(a) What are trihalomethanes (THMs)? (b) Draw the Lewisstructures of two example THMs.arrow_forwardWhich of the following free radicals is the most stable?arrow_forward
- For each of the following, draw the Lewis structure, predict the ONO bond angle, and give the hybridization of the nitrogen. (a) NO2(b) NO2−(c) NO2+arrow_forwardIdentify any carbon atoms that change hybridization and the change in hybridization during the reactions in (a) 2-butene reacts with chlorine.(b) benzene burns in air.arrow_forwardDraw a Lewis structure for each of the following molecules and ions. In each case, the atoms can be connected in only one way. (a) Br2 (b) H2S (c) N2H4 (d) N2H2 (e) CN- (f) NH4+ (g) N2 (h) O2arrow_forward
- Draw a Lewis structure for each of the following molecule: (a) chlorodifluoromethane, CHCIF2 (b) propanoic acid C2H5CO2H (basic structure pictured below) (c) acetonitrile, CH3CN ( the framework is H3C-C-N) (d) allene, H2CCCH2arrow_forwardSpecify the local electron geometries about the atoms labelled a-d. Unshared electron pairs affect local geometry and are included in the structural formula. For each atom enter one of the following: tetrahedral, square planar, trigonal planar, trigonal pyramidal, or linear. (a)[ (b) (c) (d) H H C b a Si-C H XHH H Н H Harrow_forwardLinoleic acid is an essential fatty acid found in many veg-etable oils, such as soy, peanut, and cottonseed. A key structural feature of the molecule is the c is orientation around its two dou-ble bonds, where R1and R2 represent two different groups thatform the rest of the molecule. (a) How many different compounds are possible, changing onlythe cis-trans arrangements around these two double bonds?(b) How many are possible for a similar compound with three double bonds?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- 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
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Chemistry
Chemistry
ISBN:9781259911156
Author:Raymond Chang Dr., Jason Overby Professor
Publisher:McGraw-Hill Education
Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning
Organic Chemistry
Chemistry
ISBN:9780078021558
Author:Janice Gorzynski Smith Dr.
Publisher:McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Elementary Principles of Chemical Processes, Bind...
Chemistry
ISBN:9781118431221
Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:WILEY