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Worksheetsม5 ION FORMATION
Total questions: 10
Worksheet time: 6mins
Name
Class
Date
1.
What is an ion?
a)
A Charged Atom
b)
A Large Atom
c)
A Small Atom
d)
A Cute Atom
2.
Why are ions formed?
a)
To make our lives difficult
b)
Because atoms want 8 valence electrons
c)
Because atoms have the same number of protons and electrons
d)
Because atoms gained neutrons
3.
Cations are...
a)
Positive
b)
Negative
c)
Neutral
d)
Purring
4.
Anions are...
a)
Positive
b)
Negative
c)
Neutral
d)
Crying
5.
An atom becomes _______ when it loses electrons.
a)
Positive
b)
Negative
c)
Neutral
d)
Invinsible
6.
What charge will a Beryllium ion have?
a)
+
b)
2+
c)
2-
d)
-
7.
What charge will a sulfide ion have?
a)
3+
b)
2+
c)
2-
d)
3-
8.
what charge will an aluminum ion have?
a)
3+
b)
2+
c)
2-
d)
3-
9.
Name the ion: I-
a)
iodine ion
b)
iodine (I) ion
c)
iodide ion
d)
iodite ion
10.
Name the ion: Te2-
a)
tellurium ion
b)
tellurium (II) ion
c)
telluride ion
d)
tellurite ion
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