TEST BANK FOR Organic Chemistry, 1st Edition by Binder Klein, David All Chapters ||Complete A+ Guide

TEST BANK o o




ORGANIC CHEMISTRYo o




1st Edition Binder
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Klein, David R.
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(Chapter 1-23) oo oo

, Chapter One oo




Topic: Introduction to Organic Chemistry
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Section: 1.1
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Difficulty Level: Easy
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1. Chemical reactions occur as a result
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of:
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A) Attraction between opposite charges oo oo oo


B) Nucleus–Nucleus interactions oo


C) Motion of electrons oo oo


D) Like atoms interacting
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E) Combining two chemicals oo oo


Ans: C

Topic: Introduction to Organic Chemistry
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Section: 1.1
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Difficulty Level: Easy
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2. Credit for the first synthesis of an organic compound from an inorganic
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precursor is
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generally ascribed to: oo oo


A) Berzelius
B) Arrhenius
C) Kekulé
D) Wöhler
E) Lewis
Ans: D

Topic: Introduction to Organic Chemistry
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Section: 1.1
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Difficulty Level: Easy
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3. What was long thought to be the difference between inorganic and organic
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compounds?
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A) The number of atoms
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B) The synthesis of organic compounds required a vital force
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C) The molecular weight
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D) Inorganic compounds exhibited a strong nuclear force
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E) Inorganic compounds were composed exclusively of transition metals
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Ans: B

Topic: The Structural Theory of Matter
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Section: 1.2
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Difficulty Level: Easy
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, 4. Constitutional isomers may not differ in what oo oo oo oo oo oo


aspects?
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A) Physical properties oo


B) Atomic connectivity oo


C) Molecular formula oo


D) Name
E) Constitution
Ans: C

Topic: The Structural Theory of Matter
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Section: 1.2
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Difficulty Level: Easy
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5. o o What is the relationship between the following compounds?
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H O H H O H
Hoo oo Coo Coo Coo
oo
H C oo C Coo
Hoo oo
ooC
ooC
o o C H ooH oo
oo oo C oo
H H H
H H
oo
oo H

H
A) They are isotopesoo oo


B) They are constitutional isomers
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C) They are the same structure
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D) They are composed of different elements
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E) There is no relationship
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Ans: B
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Topic: The Structural Theory of Matter
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Section: 1.2
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Difficulty Level: Easy
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6. What is the relationship between the following
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compounds?
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H H H H H H

H C C O C H H C C C O H


o o H H
oo H
oo H
oo H
oo H
oo


A) Resonance isomers oo


B) Constitutional isomers oo


C) Empirical isomers oo


D) There is no relationship
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Ans: B

Topic: The Structural Theory of Matter
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Section: 1.2
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Difficulty Level: Easy
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, 7. Carbon generally forms four bonds and is
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considered:
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A) Tetravalent
B) Divalent
C) Trivalent
D) Monovalent
E) Qudravalent
Ans: A

Topic: The Structural Theory of Matter
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Section: 1.2
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Difficulty Level: Medium
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8. Which of the following compounds are constitutional isomers of each
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other?
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H
H
C H
Br H H
Br C C H H Br H
H H H H o o
o o H
C C Cl H C Cl H C C H C C C H
o o H C C C C C C H H C C H

C C H C C C C C C
H C C H C H Br C H Br C H

H H H H Cl Cl
III IV
I II
A) I & oo

II oo


B) III & IV oo oo


C) I, II & III
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D) II, III & IVoo oo oo


E) All of these oo oo


Ans: E

Topic: The Structural Theory of Matter
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Section: 1.2
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Difficulty Level: Medium
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9. Which of the following compounds are constitutional isomers of each
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other?
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Cl H Cl H Cl H H Cl


H C C Cl Cl C C Cl H C C Cl H C C Cl


o o H Cl H Cl H H
o H Cl
I II III IV
A) I & oo


II oo


B) III & IV oo oo


C) II & III
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D) I & IVoo oo


E) All of these oo oo


Ans: D

Topic: The Structural Theory of Matter
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Section: 1.2
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