EBK ORGANIC CHEMISTRY-PRINT COMPANION (
4th Edition
ISBN: 9781119776741
Author: Klein
Publisher: WILEY CONS
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Question
Chapter 2.4, Problem 9ATS
Interpretation Introduction
Interpretation: All the missing lone pairs of electrons needs to be identified in hydroxymethylfurfural.
Concept Introduction: The unshared pair of electrons are said to be lone pairs of electrons that are present in an atom of a compound.
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What are the molecular and empirical chemical formulas of a compound made up of these molecules?
H H :O:
H—Ö—C—C=C—C—Ö—H
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molecular formula:
empirical formula:
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The lines stand for chemical bonds between the atoms. You can ignore the
dots - they represent "lone pairs" and you'll learn about them later.
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Answer the questions in the table below about the shape of the phosgene (COCI₂) molecule.
How many electron groups are around the central carbon atom?
Note: one "electron group" means one lone pair, one single bond,
one double bond, or one triple bond.
What phrase best describes the arrangement of these electron
groups around the central carbon atom?
(You may need to use the scrollbar to see all the choices.)
0
(choose one)
X
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What are the molecular and empirical chemical formulas of a compound made up of these molecules?
H
H H H
H-Ö-
C
H
C
C
molecular formula:
empirical formula:
Explanation
C
H
-Ö
0
0
-H
الات
The lines stand for chemical bonds between the atoms. You can ignore the dots -- they represent "lone pairs" and
you'll learn about them later.
X
JU
9
0
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Chapter 2 Solutions
EBK ORGANIC CHEMISTRY-PRINT COMPANION (
Ch. 2.1 - Prob. 1LTSCh. 2.1 - Prob. 3ATSCh. 2.2 - Prob. 2LTSCh. 2.2 - Prob. 4PTSCh. 2.2 - Prob. 6ATSCh. 2.4 - Prob. 3LTSCh. 2.4 - Prob. 9ATSCh. 2.5 - Prob. 4LTSCh. 2.5 - Prob. 11PTSCh. 2.9 - Prob. 6LTS
Ch. 2.9 - Prob. 15PTSCh. 2.9 - Prob. 16PTSCh. 2.10 - Prob. 18CCCh. 2.10 - Prob. 19CCCh. 2.10 - Prob. 20CCCh. 2.10 - Prob. 21CCCh. 2.10 - Prob. 22CCCh. 2.10 - Prob. 23CCCh. 2.10 - Prob. 24CCCh. 2.10 - Prob. 25CCCh. 2 - Prob. 34PPCh. 2 - Prob. 35PPCh. 2 - Prob. 36PPCh. 2 - Prob. 37PPCh. 2 - Prob. 38PPCh. 2 - Prob. 40PPCh. 2 - Prob. 42PPCh. 2 - Prob. 43PPCh. 2 - Prob. 44PPCh. 2 - Prob. 45PPCh. 2 - Prob. 46PPCh. 2 - Prob. 47PPCh. 2 - Prob. 48PPCh. 2 - Prob. 49PPCh. 2 - Prob. 50PPCh. 2 - Prob. 67ASP
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