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WorksheetsIons and Ionic Bonding
Total questions: 40
Worksheet time: 25mins
Name
Class
Date
1.
Which of the following has the INCORRECT number of valence electrons?
a)
Magnesium 2 valence electrons
b)
Phosphorus 5 valence electrons
c)
Neon 10 valence electrons
d)
Tin 4 valence electrons
2.
Which of the following best describes the electron dot structure of Boron?
a)
A single dot on all 4 sides of B
b)
1 dot above B and
1 dot below B
1 dot below B
c)
1 dot above B
d)
A single dot on the top, bottom and right of B
3.
What must Sulfur do in order to achieve its octet?
a)
Gain 2 electrons
b)
Lose 6 electrons
c)
Gain 6 electrons
d)
Lose 2 electrons
4.
Which noble gas does Strontium mimic when it forms its octet?
a)
Argon
b)
Radon
c)
Xenon
d)
Krypton
5.
Which of the following elements must lose 3 of its electrons to achieve its octet?
a)
Nitrogen
b)
Aluminum
c)
Chlorine
d)
Arsenic
6.
What is the charge of an ion of Barium?
a)
1-
b)
2-
c)
3+
d)
2+
7.
Which of the following elements is likely to have more than one possible charge?
a)
Iodine
b)
Potassium
c)
Copper
d)
Phosphorus
8.
What must occur in order for an atom to become an anion?
a)
The atom must gain one or more electrons.
b)
The atom must lose one or more protons.
c)
The atom must lose one or more electrons.
d)
The atom must gain one or more prottons.
9.
Which of the following has 2 valence electrons?
a)
Helium
b)
Neon
c)
Both Helium and Neon
d)
Neither Helium nor Neon
10.
In order for an ionic bond to form, there must be:
a)
Two cations
b)
Two anions
c)
A cation and an anion
d)
None of the above
11.
Which of the following will not form an ionic bond?
a)
Ions of Calcium and Oxygen
b)
Ions of Sulfur and Potassium
c)
Ions of Oxygen and Iodine
d)
Ions of Beryllium and Fluorine
12.
All of the following easily form an anion EXCEPT:
a)
Chlorine
b)
Phosphorus
c)
Oxygen
d)
Krypton
13.
Monoatomic Ions have -ide endings to their name:
a)
Only when the ion is a cation
b)
Only when the ion is an anion
c)
Whenever the ion is either a cation or an anion
d)
Monoatomic Ions never change their name endings to -ide
14.
Which of the following is the correct name of Li+
a)
ion of Lithium
b)
ion of Lithide
c)
ion of Lithiumide
d)
ion of Listerine
15.
What is the name of the compound formed from Mg2+ and O2-
a)
Magnesium Oxygen
b)
Oxygen Magnesium
c)
Magnesium Oxide
d)
Oxygen Magnesiumide
16.
Which of the following is the correctly named ion?
a)
Potasside
b)
Phoside
c)
Nitrogenide
d)
Iodide
17.
What is the formula of Potassium Sulfide?
a)
KS
b)
K2S
c)
KS2
d)
K2S3
18.
What is the correct name of the compound AlCl3
a)
Aluminum Chlorate
b)
Aluminum Trichloride
c)
Monoaluminum Trichloride
d)
Aluminum Chloride
19.
What is the formula of the compound formed from ions of sulfur and phosphorus?
a)
SP
b)
PS
c)
S2P
d)
None of the above
20.
What is the formula of the compound formed from ions of Sulfur and Aluminum?
a)
Aluminum Sulfide
b)
S3Al
c)
AlS3
d)
Al2S3
21.
Which of the following is the correct name of MnO4-
a)
Perchorlate
b)
Permanganate
c)
Percyanide
d)
Purple People Eater
22.
Which of the following is an incorrectly written ionic compound formula
a)
NaCl
b)
MgO
c)
AlP
d)
RbO
23.
What is the charge of an ion of peroxide?
a)
1-
b)
2-
c)
3-
d)
1+
24.
What is the charge of an ion of peroxide?
a)
1-
b)
2-
c)
3-
d)
1+
25.
What is the charge of an ion of Nitrate?
a)
1-
b)
2-
c)
3-
d)
1+
26.
What is the charge of an ion of Phosphate?
a)
1-
b)
2-
c)
3-
d)
1+
27.
How many atoms of oxygen are in an ion of Chlorite?
a)
0
b)
1
c)
2
d)
3
28.
How many atoms of oxygen are in ion of acetate?
a)
1
b)
2
c)
3
d)
0
29.
Which is the correct formula for Barium Hypochlorite?
a)
Ba(ClO)2
b)
BaClO2
c)
BaClO
d)
Ba2ClO
30.
Which of the following is the correct formula of Ammonium Bromide?
a)
NH4BrO3
b)
NHBr
c)
AmBr
d)
NH4Br
31.
What is the name of the compound Na2C2O4
a)
Sodium Carbon Oxide
b)
Sodium Carbonate
c)
Sodium Chromate
d)
Sodium Oxalate
32.
What is the name of the compound that forms from ions of S and Rb
a)
Rubidium Sulfide
b)
Sulfur Rubidiumide
c)
Rubidium Sulfate
d)
Sulfide Rubidiumide
33.
Which of the following DOES NOT contain any oxygen atoms?
a)
Cyanate
b)
Chromate
c)
Hydroxide
d)
Cyanide
34.
Will a subscript be needed after the Calcium in the formula for Calcium Phosphide?
a)
Yes
b)
No
35.
Will a subscript be needed after the Magnesium in the formula for
Magnesium Bromide?
Magnesium Bromide?
a)
Yes
b)
No
36.
How many Potassium ions are needed for every one Peroxide ion in a compound of Potassium Peroxide?
a)
1
b)
2
c)
3
d)
4
37.
What is the formula for Barium Peroxide?
a)
BaO2
b)
Ba2O2
c)
BaO
d)
Ba2O
38.
Which of the following is a correct formula?
a)
Al(NO2)2
b)
Na3(PO3)3
c)
Ca(SO4)2
d)
Mg(ClO3)2
39.
What is 1+2+3+4+5+6+7+8+9+10?
a)
29
b)
36
c)
44
d)
55
40.
Mrs. Spangler is having a baby...
a)
Boy
b)
Girl
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