Given the table of bond energies, which of the following is an accurate comparison of the energetics of breaking bonds?H-H 436H-F 569H-CI 432H-Br 366H-I 298C-H 410C-c 350CIN 300C10 350C-F 450CICI 330C-Br 270CII240Table of Average Bond Energies (kJ/mole)N-H 390NIN240N-F270N CI 200N-Br 240N1O 200O-H460O O142O -F 180O -CI 200220✓F-F 157F-Cl251F-Br234Cl-ClCl-Br243219Br-Br 1941-11531791-BrI-CI 2082801-FC=CC=0CINC=S010498N=N 418N=0607C CC=OC=NNEN6117456154778351077891941It is harder to break a C-C single bond than a C=C double bond because breaking the single bond releases more energy.It is harder to break a C-C double bond than a C-C single bond because breaking the double bond requires more energy.It is harder to break a C-C single bond than a C=C double bond because breaking the single bond requires more energy.It is harder to break a C=C double bond than a C-C single bond because breaking the double bond releases more energy.

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Answered: It is harder to break a C-C double bond…

It is harder to break a C-C double bond than a C-C single bond because breaking the double bond requires more energy. It is harder to break a C Csingle bes

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Bond Parameters

Many factors decide the covalent bonding between atoms. Some of the bond parameters are bond angle, bond order, enthalpy, bond length, etc. These parameters decide what kind of bond will form in atoms. Hence it is crucial to understand these parameters in detail and understand how changing these parameters affects the kind of bonding or various characteristics.

Bond Dissociation Energy

The tendency of an atom to attract an electron is known as its electronegativity.

Question

Given the table of bond energies, which of the following is an accurate comparison of the energetics of breaking bonds?
H-H 436
H-F 569
H-CI 432
H-Br 366
H-I 298
C-H 410
C-c 350
CIN 300
C10 350
C-F 450
CICI 330
C-Br 270
CII
240
Table of Average Bond Energies (kJ/mole)
N-H 390
NIN
240
N-F
270
N CI 200
N-Br 240
N1O 200
O-H
460
O O
142
O -F 180
O -CI 200
220
✓
F-F 157
F-Cl
251
F-Br
234
Cl-Cl
Cl-Br
243
219
Br-Br 194
1-1
153
179
1-Br
I-CI 208
280
1-F
C=C
C=0
CIN
C=S
010
498
N=N 418
N=0
607
C C
C=O
C=N
NEN
611
745
615
477
835
1077
891
941
It is harder to break a C-C single bond than a C=C double bond because breaking the single bond releases more energy.
It is harder to break a C-C double bond than a C-C single bond because breaking the double bond requires more energy.
It is harder to break a C-C single bond than a C=C double bond because breaking the single bond requires more energy.
It is harder to break a C=C double bond than a C-C single bond because breaking the double bond releases more energy.

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