(a)
The shape of the molecule
N 2 O
and its polar or nonpolar nature.
(a)
Answer to Problem 32E
The molecule
Explanation of Solution
Given Info: Refer to Table 12.6 in the textbook to predict the shape of the molecule.
Explanation:
The shape of the molecule
The central atom has two surrounding regions.
The polarity of a molecule depends on the electronegativity of atoms in that molecule and the shape of the molecule. A molecule which has one polar bond is polar.
A molecule which has all nonpolar bonds is nonpolar.
The symmetric molecule will be nonpolar because the polarity of bonds is canceled out. Thus an asymmetric molecule is polar because the polarity of bonds is not canceled.
Therefore, the asymmetric molecule
Conclusion:
Therefore, the shape of the molecule
The molecule
(b)
The shape of the molecule
SO 4 2 −
and its polar or nonpolar nature.
(b)
Answer to Problem 32E
The molecule
Explanation of Solution
Given Info: Refer to Table 12.6 in the textbook to predict the shape of the molecule.
Explanation:
The shape of the molecule
The central atom has four surrounding regions.
The polarity of a molecule depends on the electronegativity of atoms in that molecule and the shape of the molecule. A molecule which has one polar bond is polar.
A molecule which has all nonpolar bonds is nonpolar.
The symmetric molecule will be nonpolar because the polarity of bonds is canceled out. Thus an asymmetric molecule is polar because the polarity of bonds is not canceled.
Therefore, the symmetric molecule
Conclusion:
Therefore, the shape of the molecule
The molecule
(c)
The shape of the molecule
GaH 3
and its polar or nonpolar nature.
(c)
Answer to Problem 32E
The molecule
Explanation of Solution
Given Info: Refer to Table 12.6 in the textbook to predict the shape of the molecule.
Explanation:
The shape of the molecule
The central atom has three surrounding regions.
The polarity of a molecule depends on the electronegativity of atoms in that molecule and the shape of the molecule. A molecule which has one polar bond is polar.
A molecule which has all nonpolar bonds is nonpolar.
The symmetric molecule will be nonpolar because the polarity of bonds is canceled out. Thus an asymmetric molecule is polar because the polarity of bonds is not canceled.
Therefore, the symmetric molecule
Conclusion:
The shape of the molecule
The molecule
(d)
The shape of the molecule
NH 2 Cl
and its polar or nonpolar nature.
(d)
Answer to Problem 32E
The molecule
Explanation of Solution
Given Info: Refer to Table 12.6 in the textbook to predict the shape of the molecule.
Explanation:
The shape of the molecule
The central atom has four surrounding regions.
The polarity of a molecule depends on the electronegativity of atoms in that molecule and the shape of the molecule. A molecule which has one polar bond is polar.
A molecule which has all nonpolar bonds is nonpolar.
The symmetric molecule will be nonpolar because the polarity of bonds is canceled out. Thus an asymmetric molecule is polar because the polarity of bonds is not canceled.
Therefore, the asymmetric molecule
Conclusion:
Therefore, the shape of the molecule
The molecule
Want to see more full solutions like this?
Chapter 12 Solutions
An Introduction to Physical Science
- Use the data in Table 11.2 to calculate the reduced mass of the NO molecule; then compute a value for using Equation 11.3. Compare the two results.arrow_forwardOne way to determine a structural defect model (such as that shown in the figure below for a solid solution of Al2 O3 in MgO) is to make careful density measurements. O2- AP+ Mg2+ o Vacancy A substitutional solid solution of Al½O3 in MgO is not as simple as the case of NiO in MgO. The requirement of charge neutrality in the overall compound permits only two Al+ ions to fill every three Mg²+ vacant sites, leaving one Mg²+ vacancy. What would be the percent change in density for a 5 mol % solution of Al2 O3 in MgO (compared with pure, defect-free MgO)? Express your answer to three significant figures. TVo AEO vec The percent change in density would be %. 國arrow_forward(2) asap. pls provide solutionarrow_forward
- (a) A homogeneous mixture which contains water as a solvent is called (b) Ni(CIOA)2-6H2O is hydrated whereas Ni(CIO4)2 is (c) NaCl contains an bond whereas O2(g) contains a bond (d) A homogeneous mixture has a and composition (e) Temperature is an because it does not depend on the amount of substance (f) The maximum number of electrons that an orbital can have is (9) The energy of the lowest level in the H atom is (h) Arrange the following subshells in the H atom in order of increasing energy/ 3s 4d 2p 4f 3d 2s 3p () Wavelength and frequency of radiation have an relationshiparrow_forward0 X hs https://gz.explorelearning.com/index.cfm?method=cReso GPolarity and Intermolecular Force X HOPS L Type here to search 3. Which of the following statements is true about the molecule shown below? Ō+ C 6- OA. The bonds are polar and the molecule is polar. OB. The bonds are polar and the molecule is nonpolar. OC. The bonds are nonpolar and the molecule is polar. D. The bonds are nonpolar and the molecule is nonpolar. Con esource Part X + 70 resourceID=1091&ClassID=643519 22arrow_forwardWrite the general molecular transport equation and identify the functions of each parameters considered in the equation.arrow_forward
- Distinguish between the coordination number and number of atoms per unit cell. Find out packing fraction for: (i) Simple cubic, (ii) body centered and face centered cubic unit cells.arrow_forwardOne of the methods of execution used in the United States involves injection of Potassium Chloride to stop the heart. Explain why an injection of KCl can be lethal, whereas infusions based on saline (i.e. NaCl), at the same concentration are regularly and safely used.arrow_forwardThe CO molecule undergoes a rotational transition from the ℓ = 1 level to the ℓ = 2 level. Using Table 11.1, calculate the values of the reduced mass and the bond length of the molecule. Compare your results with those of Example 11.1.arrow_forward
- An Introduction to Physical SciencePhysicsISBN:9781305079137Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar TorresPublisher:Cengage LearningModern PhysicsPhysicsISBN:9781111794378Author:Raymond A. Serway, Clement J. Moses, Curt A. MoyerPublisher:Cengage Learning
- University Physics Volume 3PhysicsISBN:9781938168185Author:William Moebs, Jeff SannyPublisher:OpenStax