When two atoms form a single covalent bond, two orbitals (one from each atom) overlap such that the electron pair can be in both orbitals simultaneously. Double and triple bonds involve the sharing of multiple electron pairs. Each additional electron pair requires the overlap of another set of orbitals. A set of overlapping orbitals is called a o bond (sigma bond) if the overlap is head-on and a r bond (pi bond) if the overlap is sideways. Part A How many o and T bonds are present in a molecule of cumulene? (Figure 1) Enter the number of o bonds followed by the number of T bonds separated by a comma. • View Available Hint(s) Figure 1 of 1 H `C=c=C=C `H

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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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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Please answer question 8 part A and B

Part B
What types of orbital overlap occur in cumulene?
Check all that apply.
• View Available Hint(s)
s/s overlap
s/sp overlap
sp² / sp? overlap
sp/sp overlap
O p/p overlap
sp/ sp overlap
O s/sp overlap
Transcribed Image Text:Part B What types of orbital overlap occur in cumulene? Check all that apply. • View Available Hint(s) s/s overlap s/sp overlap sp² / sp? overlap sp/sp overlap O p/p overlap sp/ sp overlap O s/sp overlap
When two atoms form a single covalent bond, two
orbitals (one from each atom) overlap such that the
electron pair can be in both orbitals simultaneously.
Double and triple bonds involve the sharing of
multiple electron pairs. Each additional electron pair
requires the overlap of another set of orbitals. A set
of overlapping orbitals is called a o bond (sigma
bond) if the overlap is head-on and a T bond (pi
bond) if the overlap is sideways.
Part A
How many o and T bonds are present in a molecule of cumulene? (Figure 1)
Enter the number of o bonds followed by the number of T bonds separated by a comma.
• View Available Hint(s)
Figure
1 of 1
H.
C=c=C=C
H/
H.
Transcribed Image Text:When two atoms form a single covalent bond, two orbitals (one from each atom) overlap such that the electron pair can be in both orbitals simultaneously. Double and triple bonds involve the sharing of multiple electron pairs. Each additional electron pair requires the overlap of another set of orbitals. A set of overlapping orbitals is called a o bond (sigma bond) if the overlap is head-on and a T bond (pi bond) if the overlap is sideways. Part A How many o and T bonds are present in a molecule of cumulene? (Figure 1) Enter the number of o bonds followed by the number of T bonds separated by a comma. • View Available Hint(s) Figure 1 of 1 H. C=c=C=C H/ H.
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