Organic Chemistry - Standalone book
10th Edition
ISBN: 9780073511214
Author: Francis A Carey Dr., Robert M. Giuliano
Publisher: McGraw-Hill Education
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Textbook Question
Chapter 1, Problem 45P
Expand the following structural representations so as to more clearly show all the atoms
and any unshared electron pairs. What are their molecular formulas? Are any of them
isomers?
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Students have asked these similar questions
Unshared, or lone, electron pairs play an important role in determining the chermical and physical properties of organic compounds. Thus, it is important
to know which atoms carry unshared pairs.
Use the structural formulas below to determine the number of unshared pairs at each designated atom.
Be sure your answers are consistent with the formal charges on the formulas.
The number of unshared pairs at atom a is
The number of unshared pairs at atom b is
HyC
CH
The number of unshared pairs at atom e is
The number of unshared pairs at atom a is
The number of unshared pairs at atom b is
HC
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The number of unshared pairs at atom e is
I am having trouble figuring out which ones are isomers and which ones are resonance structures. Can you help me?
Give the organic family the compound shown here belongs to.
NH₂
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The organic family the molecule shown above belongs to is a(n)
Chapter 1 Solutions
Organic Chemistry - Standalone book
Ch. 1.1 - How many electrons does carbon have? How many are...Ch. 1.1 - Referring to the periodic table as needed, write...Ch. 1.2 - Species that have the same number of electrons are...Ch. 1.2 - Which of the following ions possess a noble gas...Ch. 1.2 - Prob. 5PCh. 1.3 - Prob. 6PCh. 1.3 - Problem 1.7 All of the hydrogens are bonded to...Ch. 1.4 - Problem 1.8 In which of the compounds...Ch. 1.4 - Indicate the direction of the dipole for the...Ch. 1.5 - Prob. 10P
Ch. 1.5 - The following inorganic species will be...Ch. 1.5 - Prob. 12PCh. 1.6 - Prob. 13PCh. 1.6 - Problem 1.14 Nitrosomethane and formaldoxime both...Ch. 1.6 - Prob. 15PCh. 1.7 - All of the bonds in the carbonate ion (CO32-) are...Ch. 1.7 - Prob. 17PCh. 1.8 - Prob. 18PCh. 1.8 - Prob. 19PCh. 1.9 - Sodium borohydride, NaBH4, has an ionic bond...Ch. 1.9 - Prob. 21PCh. 1.10 - Which of the following compounds would you expect...Ch. 1.11 - Using the curved arrow to guide your reasoning,...Ch. 1.11 - Prob. 24PCh. 1.11 - Prob. 25PCh. 1.12 - Prob. 26PCh. 1.12 - Prob. 27PCh. 1.12 - Prob. 28PCh. 1.12 - Prob. 29PCh. 1.12 - Prob. 30PCh. 1.13 - Which is the stronger acid, H2O or H2S? Which is...Ch. 1.13 - Prob. 32PCh. 1.13 - Prob. 33PCh. 1.13 - Hypochlorous and hypobromous acid (HOClandHOBr)...Ch. 1.13 - Prob. 35PCh. 1.13 - Prob. 36PCh. 1.14 - What is the equilibrium constant for the following...Ch. 1.14 - Prob. 38PCh. 1.14 - Prob. 39PCh. 1.15 - Write an equation for the Lewis acid/Lewis base...Ch. 1 - Write a Lewis formula for each of the following...Ch. 1 - Prob. 42PCh. 1 - Write structural formulas for all the...Ch. 1 - Prob. 44PCh. 1 - Expand the following structural representations so...Ch. 1 - Each of the following species will be encountered...Ch. 1 - Consider Lewis formulas A, B, and C: H2 C -NN:...Ch. 1 - Prob. 48PCh. 1 - Prob. 49PCh. 1 - Prob. 50PCh. 1 - Prob. 51PCh. 1 - Prob. 52PCh. 1 - Prob. 53PCh. 1 - Prob. 54PCh. 1 - Which compound in each of the following pairs...Ch. 1 - With a pKa of 11.6, hydrogen peroxide is a...Ch. 1 - The structure of montelukast, an antiasthma drug,...Ch. 1 - One acid has a pKa of 2, the other has a pKa of 8....Ch. 1 - Calculate Ka for each of the following acids,...Ch. 1 - Rank the following in order of decreasing acidity....Ch. 1 - Rank the following in order of decreasing...Ch. 1 - Consider 1.0 M aqueous solutions of each of the...Ch. 1 - Prob. 63PCh. 1 - Prob. 64PCh. 1 - Prob. 65PCh. 1 - Prob. 66PCh. 1 - Prob. 67PCh. 1 - Prob. 68PCh. 1 - Amide Lewis Structural Formulas Lewis formulas are...Ch. 1 - Amide Lewis Structural Formulas Lewis formulas are...Ch. 1 - Amide Lewis Structural Formulas Lewis formulas are...Ch. 1 - Prob. 72DSPCh. 1 - Amide Lewis Structural Formulas Lewis formulas are...Ch. 1 - Amide Lewis Structural Formulas Lewis formulas are...
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- Write condensed formulae for a real example of a pair of different substances which have the same molecular formula but different molecular structures. Such molecules are known as structural isomers.arrow_forward16. Which of the following structures is the CORRECT resonance structure of the following. molecule: (A) (B) (C) (D) CH3- CH₂ CH3 -H CH₂CH3 CH₂CH-CH₂ CH3 CH3arrow_forwardEthanol has a Blank that can form Blank with Blank, but the alkane propane does not.arrow_forward
- Among the four alkanes, ethane, propane, butane, and pentane, which is capable of existing in isomeric forms?arrow_forwardDraw the complete LDS for this compound. CH3CHOH+ How many bonds are in the structure? A/ How many sets of lone pair electrons are in the structure? A/ Enter the elemental symbol of the atom with a formal charge of +1. A/arrow_forwardWhat is the relationship between structure of molecule (A) and each of the other molecular structures shown below? Are they: • Identical molecules • Geometric isomers • Structural isomers • Different molecules (A) (B) (C) (D) (E) Molecules (A) & (B)? Molecules (A) & (C)? Molecules (A) & (D)? |arrow_forward
- Which of the following applies to the following pair of molecules (Hint; count all of the carbon atoms)? SH SH Select one: O A. They are constitutional isomers. O B. They are identical compounds. OC. They are resonance structures. O D. They are different compounds and not isomers.arrow_forwardComplete these structural formulas by adding enough hydrogens to complete the tetravalence of each carbon. Then write the molecular formula of compoundarrow_forwardNow write the condensed formulas for the following bond-line structures.arrow_forward
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