Student Solutions Manual for Oxtoby/Gillis/Butler's Principles of Modern Chemistry, 8th
8th Edition
ISBN: 9798214170251
Author: David W. Oxtoby, H. Pat Gillis and Laurie J. Butler
Publisher: Cengage Learning US
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Solutions are available for other sections.
Question
Chapter 3, Problem
(A)
Interpretation Introduction
Interpretation:
The compound with higher boiling point from MgBr2 or PBr needs to be determined.
Concept Introduction:
To determine the boiling point of any compound, electronegativity difference of the elements of the compound needs to be calculated. As the electronegativity difference increases, boiling point also increases because more electronegative compound means high bond energy and that higher energy needs too much temperature to boil. This concept can be used to determine the boiling point of the given compounds.
(B)
Interpretation Introduction
Interpretation:
The compound with higher boiling point from OsO4 or SrO needs to be determined.
Concept Introduction:
To determine the boiling point of any compound, electronegativity difference of the elements of the compound needs to be calculated. As the electronegativity difference increases, boiling point also increases because more electronegative compound means high bond energy and that higher energy needs too much temperature to boil. This concept can be used to determine the boiling point of the given compounds.
(C)
Interpretation Introduction
Interpretation:
The compound with higher boiling point from Cl2O or Al2O3 needs to be determined.
Concept Introduction:
To determine the boiling point of any compound, electronegativity difference of the elements of the compound needs to be calculated. As the electronegativity difference increases, boiling point also increases because more electronegative compound means high bond energy and that higher energy needs too much temperature to boil. This concept can be used to determine the boiling point of the given compounds.
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Experiment #8 Electrical conductivity & Electrolytes
Conductivity of solutions
FLINN Scientific conductivity meter scale
-
RED LED
Scale
0
Green LED
OFF
OFF
1
Dim
OFF
2
medium
OFF
Bright
Dim
4
Very Bright
Medium
3
LED Conductivity
Low or None'
Low
Medium
High
very high
SE = Strong Electrolyte, FE = Fair Electrolyte
WE Weak Electrolyte, NE= Noni Electrolyte
9 0.1 M NaOH.
10. 0.1M NH3
11. D.1M HCT
12. 0.1 M HC2H3D2
13 0 m H2SO4
Prediction
observed conductivity
?
Very bright red, dim green (4)
?
Saturated
Bright red, dim green 3 Cacal)
Bright red, dim green 3
Prediction
Bright red, No green ? observed
Bright red,dim green
?
Conductivity
Just red?
I Can you help me understand how I'm supposed
to find the predictions of the following solutions?
I know this is an Ionic compound and that
the more ions in a solution means it is able
to carry a charge, right?
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The light are not matching up with the scale
So I'm confused about what I should be…
Label these peaks in H- NMR and C- NMR
Complete the following table. The only density needed is already given. Show your
calculations in a neat and easy-to-follow manner in the space below the table. All units
should be included and significant figures should be given close attention. Be sure to notice
that the amount of material should be in millimoles rather than moles, and the theoretical
mass of the product should in milligrams rather than grams.
LOCH 3
+
H2SO4
HNO 3
O=C-OCH 3
NO2
x
H₂O
F.W.
4.0 mL 1.3 M
amount
0.50 mL
in H2SO4
mg Theoretical
Theoretical
mmoles
density
1.09
Chapter 3 Solutions
Student Solutions Manual for Oxtoby/Gillis/Butler's Principles of Modern Chemistry, 8th
Ch. 3 - Before the element scandium was discovered in...Ch. 3 - Prob. 2PCh. 3 - Prob. 3PCh. 3 - Prob. 4PCh. 3 - Prob. 5PCh. 3 - A gold nucleus is located at the origin of...Ch. 3 - Prob. 7PCh. 3 - A gold nucleus is located at the origin of...Ch. 3 - Prob. 9PCh. 3 - Prob. 10P
Ch. 3 - Use the data in Table 3.1 to plot the logarithm of...Ch. 3 - Use the data in Table 3.1 to plot the logarithm of...Ch. 3 - Prob. 13PCh. 3 - Prob. 14PCh. 3 - Prob. 15PCh. 3 - Prob. 16PCh. 3 - Prob. 17PCh. 3 - Prob. 18PCh. 3 - HF has equilibrium bond length of 0.926 A and bond...Ch. 3 - Prob. 20PCh. 3 - For each of the following atoms or ions, state the...Ch. 3 - Prob. 22PCh. 3 - Use the data in Figure 3.11 and Table 3.2 to...Ch. 3 - Use the data in Figure 3.11 and Table 3.2 to...Ch. 3 - Prob. 25PCh. 3 - In a gaseous RbF molecule, the bond length is...Ch. 3 - The bond lengths of the XH bonds in NH3,PH3 , and...Ch. 3 - Arrange the following covalent diatomic molecules...Ch. 3 - The bond length in HI(1.62) is close to the sum of...Ch. 3 - Prob. 30PCh. 3 - Use electronegativity values to arrange the...Ch. 3 - Use electronegativity values to rank the bonds in...Ch. 3 - Prob. 33PCh. 3 - Prob. 34PCh. 3 - Prob. 35PCh. 3 - Estimate the percent ionic character of the bond...Ch. 3 - The percent ionic character of a bond can be...Ch. 3 - The percent ionic character of the bonds in...Ch. 3 - Assign formal charges to all atoms in the...Ch. 3 - Assign formal charges to all atoms in the...Ch. 3 - Determine the formal charges on all the atoms in...Ch. 3 - the formal charges on all the atoms in the...Ch. 3 - Prob. 43PCh. 3 - In each of the following Lewis diagrams, Z...Ch. 3 - Draw Lewis electron dot diagrams for the following...Ch. 3 - Prob. 46PCh. 3 - Prob. 47PCh. 3 - Acetic acid is the active ingredient of vinegar....Ch. 3 - Under certain conditions, the stable form of...Ch. 3 - White phosphorus (P4) consists of four phosphorus...Ch. 3 - Draw Lewis electron dot diagrams for the following...Ch. 3 - Draw Lewis electron dot diagrams for the following...Ch. 3 - Draw Lewis diagrams for the two resonance forms of...Ch. 3 - Draw Lewis diagrams for the three resonance forms...Ch. 3 - Methyl isocyanate, which was involved in the...Ch. 3 - Prob. 56PCh. 3 - Draw Lewis diagrams for the following compounds....Ch. 3 - Draw Lewis diagrams for the following ions. In the...Ch. 3 - Prob. 59PCh. 3 - Prob. 60PCh. 3 - For each of the following molecules or molecular...Ch. 3 - For each of the following molecules or molecular...Ch. 3 - Give an example of a molecule or ion having a...Ch. 3 - Give an example of a molecule or ion having a...Ch. 3 - For each of the answers in Problem 59, state...Ch. 3 - For each of the answers in Problem 60, state...Ch. 3 - Prob. 67PCh. 3 - Mixing SbCl3 and GaCl3 in a 1:1 molar ratio (using...Ch. 3 - (a) Use the VSEPR theory to predict the structure...Ch. 3 - Ozone (O3) has a nonzero dipole moment. In the...Ch. 3 - Assign oxidation numbers to the atoms in each of...Ch. 3 - Prob. 72PCh. 3 - Prob. 73PCh. 3 - Prob. 74PCh. 3 - Prob. 75PCh. 3 - Prob. 76PCh. 3 - Prob. 77PCh. 3 - Prob. 78PCh. 3 - Prob. 79PCh. 3 - Prob. 80PCh. 3 - Prob. 81PCh. 3 - Prob. 82PCh. 3 - Prob. 83PCh. 3 - Prob. 84PCh. 3 - Prob. 85APCh. 3 - Prob. 86APCh. 3 - At large interatomic separations, an alkali halide...Ch. 3 - Prob. 88APCh. 3 - Prob. 89APCh. 3 - Two possible Lewis diagrams for sulfine (H2CSO)...Ch. 3 - There is persuasive evidence for the brief...Ch. 3 - The compound SF3N has been synthesized. (a) Draw...Ch. 3 - Prob. 93APCh. 3 - The molecular ion S3N3 has the cyclic structure ...Ch. 3 - Prob. 95APCh. 3 - Prob. 96APCh. 3 - Prob. 97APCh. 3 - Prob. 98APCh. 3 - A stable triatomic molecule can be formed that...Ch. 3 - The gaseous potassium chloride molecule has a...Ch. 3 - (a) Predict the geometry of the SbCl52 ion, using...Ch. 3 - Prob. 102APCh. 3 - Predict the arrangement of the atoms about the...Ch. 3 - Prob. 104APCh. 3 - Prob. 105APCh. 3 - Prob. 106APCh. 3 - Prob. 107APCh. 3 - Prob. 108APCh. 3 - (a) Determine the oxidation number of lead in each...Ch. 3 - Prob. 110APCh. 3 - Prob. 111CPCh. 3 - Prob. 112CPCh. 3 - A compound is being tested for use as a rocket...Ch. 3 - Prob. 114CP
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