Principles of General, Organic, Biological Chemistry
2nd Edition
ISBN: 9780073511191
Author: Janice Gorzynski Smith Dr.
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 3, Problem 3.103AP
Isobutyl cyanoacrylate is used in medical glues to close wounds, thus avoiding the need for sutures.
- a. Convert the ball-and-stick model to a Lewis structure with all bonds and lone pairs drawn in.
- b. Determine the shape around each carbon atom.
- c. Label all polar bonds.
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Considering the position of the elements in the periodic table and their relative electronegativities and bond polarities, which bond is longest?
a. carbon - Oxygen triple bond
b. carbon - Oxygen single bond
c. carbon - Carbon single bond
d. carbon - Carbon double bond
e. carbon - Nitrogen triple bond
Which bond is the strongest?
a. carbon - Nitrogen triple bond
b. carbon - Nitrogen double bond
c. carbon - Hydrogen bond
d. carbon - Carbon triple bond
e. carbon - Carbon single bond
9.
Indicate whether each statement below is true or false.
a. The core electrons are called valence electrons.
b. lonic bonds are formed by the attraction between cations and anions.
c. Ionic bonds are formed from atoms by a transfer of electrons.
d. In a Lewis symbol, the chemical symbol represents the nucleus of the atom.
e. An ion written as a Lewis symbol has brackets outside the electrons.
f. Two electrons involved in a bond produce a double bond.
g. If the AEN value is very large the bond is polar covalent.
h. The central atom is typically the atom with the highest electronegativity.
i. An expanded octet has larger electron clouds.
j. A nonpolar molecule can have polar bonds.
A. Fluoromethane
B. Methanol
C. Chloromethane
D. Water
1. Which molecule has the highest dipole moment?
2. Which molecule has the greatest bond angle relative to the electronegative atom?
3. Which molecule has the most optimal bond angle?
4. Which molecule is the most polar?
5. Which molecule contains the most electronegative atom?
Chapter 3 Solutions
Principles of General, Organic, Biological Chemistry
Ch. 3.1 - Predict whether the bonds in the following species...Ch. 3.2 - Write the ion symbol for an atom with the given...Ch. 3.2 - Prob. 3.4PCh. 3.2 - Prob. 3.5PCh. 3.2 - How many electrons and protons are contained in...Ch. 3.2 - Prob. 3.7PCh. 3.3 - Write the formula for the ionic compound formed...Ch. 3.3 - Prob. 3.9PCh. 3.4 - Prob. 3.10PCh. 3.4 - Give the symbol for each ion. a. stannous b....
Ch. 3.4 - Name each ionic compound. a. NaF b. MgO c. SrBr2...Ch. 3.4 - Name each ionic compound. a. CrCl3 b. PbS c. SnF4...Ch. 3.4 - Prob. 3.14PCh. 3.5 - List four physical properties of ionic compounds.Ch. 3.6 - Write the formula for the compound formed when K+...Ch. 3.6 - Prob. 3.17PCh. 3.6 - Name each compound. a. Na2CO3 b. Ca(OH)2 c....Ch. 3.6 - Prob. 3.19PCh. 3.7 - Use electron-dot symbols to show how a hydrogen...Ch. 3.7 - Prob. 3.21PCh. 3.8 - Draw a Lewis structure for each covalent molecule....Ch. 3.8 - Prob. 3.23PCh. 3.8 - Prob. 3.24PCh. 3.9 - Prob. 3.25PCh. 3.9 - Prob. 3.26PCh. 3.10 - Prob. 3.27PCh. 3.11 - Prob. 3.28PCh. 3.11 - Prob. 3.29PCh. 3.11 - Show the direction of the dipole in each bond....Ch. 3.12 - Prob. 3.31PCh. 3.12 - Prob. 3.32PCh. 3 - Which formulas represent ionic compounds and which...Ch. 3 - Which pairs of elements are likely to form ionic...Ch. 3 - Prob. 3.35UKCCh. 3 - Prob. 3.36UKCCh. 3 - Prob. 3.37UKCCh. 3 - Prob. 3.38UKCCh. 3 - Prob. 3.39UKCCh. 3 - Prob. 3.40UKCCh. 3 - Prob. 3.41UKCCh. 3 - Prob. 3.42UKCCh. 3 - Prob. 3.43UKCCh. 3 - Prob. 3.44UKCCh. 3 - Prob. 3.45UKCCh. 3 - Prob. 3.46UKCCh. 3 - (a) Translate each ball-and-stick model to a Lewis...Ch. 3 - Prob. 3.48UKCCh. 3 - Prob. 3.49APCh. 3 - How many protons and electrons are present in each...Ch. 3 - Prob. 3.51APCh. 3 - Prob. 3.52APCh. 3 - Prob. 3.53APCh. 3 - Give the ion symbol for each ion. a. barium ion b....Ch. 3 - Prob. 3.65APCh. 3 - Write the formula for the ionic compound formed...Ch. 3 - Prob. 3.67APCh. 3 - Prob. 3.68APCh. 3 - Name each ionic compound. a. Na2O b. BaS c. PbS2...Ch. 3 - Name each ionic compound. a. KF b. ZnCl2 c. Cu2S...Ch. 3 - Prob. 3.71APCh. 3 - Write formulas to illustrate the difference...Ch. 3 - Prob. 3.73APCh. 3 - Name each ionic compound. a. (NH4)2SO4 b. NaH2PO4...Ch. 3 - Prob. 3.75APCh. 3 - Prob. 3.76APCh. 3 - Prob. 3.77APCh. 3 - Label each statement as true or false. Correct any...Ch. 3 - Prob. 3.79APCh. 3 - Prob. 3.80APCh. 3 - Prob. 3.81APCh. 3 - Prob. 3.82APCh. 3 - Convert the 3-D model of oxalic acid into a Lewis...Ch. 3 - Convert the 3-D model of the general anesthetic...Ch. 3 - Prob. 3.85APCh. 3 - Prob. 3.86APCh. 3 - Prob. 3.87APCh. 3 - Prob. 3.88APCh. 3 - Prob. 3.89APCh. 3 - Prob. 3.90APCh. 3 - Prob. 3.91APCh. 3 - Prob. 3.92APCh. 3 - Prob. 3.93APCh. 3 - Prob. 3.94APCh. 3 - Rank the atoms in each group in order of...Ch. 3 - Prob. 3.96APCh. 3 - Prob. 3.97APCh. 3 - Prob. 3.98APCh. 3 - Prob. 3.99APCh. 3 - Which bond in each pair is more polarthat is, has...Ch. 3 - Prob. 3.101APCh. 3 - Prob. 3.102APCh. 3 - Isobutyl cyanoacrylate is used in medical glues to...Ch. 3 - Prob. 3.104APCh. 3 - Prob. 3.105CPCh. 3 - Prob. 3.106CP
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