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WorksheetsIonic Compound Review
Total questions: 15
Worksheet time: 15mins
Name
Class
Date
1.
Ions are formed when atoms...
a)
lose or gain electrons
b)
lose electrons
c)
gain electrons
d)
gain neutrons
2.
Ions are formed because atoms want to obtain the stable arrangement of a noble gas.
a)
True
b)
False
3.
In general, metal atoms lose electrons forming _____ ions, non-metal atoms gain electrons forming _____ ions.
a)
negative, positive
b)
negative, negative
c)
positive, negative
d)
positive, positive
4.
Nonmetals tend to
a)
gain electrons
b)
lose electrons
5.
Metals tend to
a)
gain electrons
b)
lose electrons
6.
If I gain electrons I become
a)
Positive because I've added to my atom
b)
negative because I've added electrons
c)
same because i'm balanced
d)
equal because now I have electrons
7.
When metals bond with non-metals they form what type of bonds
a)
covalent
b)
ionic
c)
cooperative
d)
lewis
8.
How do the following two elements bond together?
Na1+ F1-
Na1+ F1-
a)
NaF
b)
NaF3
c)
Na3F
d)
Na1F2
9.
When a nonmetal gains electrons, it becomes this type of ion.
a)
Anion
b)
Cation
10.
When a metal loses electrons, it becomes this type of ion.
a)
anion
b)
cation
11.
Nonmetals form ____ by ____ electrons.
a)
Cations, gaining
b)
Cations, losing
c)
Anions, gaining
d)
Anions, losing
12.
How many valence electrons for S?
a)
8
b)
7
c)
6
d)
4
13.
How many valence electrons for Ca?
a)
1
b)
2
c)
3
d)
4
14.
How many valence electrons for Ne?
a)
8
b)
7
c)
6
d)
4
15.
Which type of bond transfers electrons?
a)
ionic
b)
covalent
c)
metallic
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