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Chapter 8 Section 8.1 The Covalent Bond Worksheet
By Joseph Morsaw
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Last updated over 3 years ago
22 questions
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Question 1
1.
In what form do elements such as hydrogen, nitrogen, and oxygen normally occur?
diatomic
triatomic
monatomic
quadratomic
Question 2
2.
How many electrons are shared in a single covalent bond?
3
4
6
2
5
1
Question 3
3.
How many electrons are shared in a triple covalent bond?
5
6
3
2
1
4
Question 4
4.
How many valence electrons does sulfur have?
5
4
2
3
6
1
Question 5
5.
Bond length is the distance between....
two molecules of the same substance.
the electrons in two attached atoms.
the nuclei of two attached atoms.
the orbitals of two attached atoms.
Question 6
6.
Reaction which will feel cold to the touch.
endothermic
exothermic
isothermic
Question 7
7.
Which of the following relationships relating to bond length is generally correct?
the shorter the bond, the stronger the bond
the shorter the bond, the weaker the bond
the shorter the bond, the fewer the electrons in it
the shorter the bond, the lower the bond dissociation energy
Question 8
8.
If the electrons shared are centered between two atoms, the attachment is called a ____________ bond.
Question 9
9.
If the sharing involves the overlap of parallel orbitals, the attachment is called a _________ bond.
Question 10
10.
When sharing of electrons occurs, the attachment between atoms that results is called a __________________ bond.
Question 11
11.
Combine the following nonmetals to form covalent compounds(molecules): H and S
visibility
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Question 12
12.
Combine the following nonmetals to form covalent compounds(molecules): F and I
visibility
View drawing
Question 13
13.
Combine the following nonmetals to form covalent compounds(molecules): N and Cl
visibility
View drawing
Question 14
14.
Combine the following nonmetals to form covalent compounds(molecules): C and O
visibility
View drawing
Question 15
15.
Combine the following nonmetals to form covalent compounds(molecules): P and F
visibility
View drawing
Question 16
16.
Combine the following nonmetals to form covalent compounds(molecules): S and Br
visibility
View drawing
Question 17
17.
Combine the following nonmetals to form covalent compounds(molecules): C and I
visibility
View drawing
Question 18
18.
Combine the following nonmetals to form covalent compounds(molecules): Br and O
visibility
View drawing
Question 19
19.
How many single bonds does the following compound have in the structure?
3
2
4
1
Question 20
20.
How many pi bonds does the following compound have in the structure?
2
4
1
3
Question 21
21.
How many electrons are shared in the structure?
4
5
10
2
Question 22
22.
What types of bonds does the following compound have ________________ bonds?
single
double
triple
quadruple