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WorksheetsSymbols and Elements Review
Total questions: 61
Worksheet time: 31mins
Name
Class
Date
1.
Phosphorus
a)
P
b)
K
c)
Po
d)
Pt
2.
Potassium
a)
P
b)
K
c)
Po
d)
Pt
3.
Platinum
a)
P
b)
K
c)
Po
d)
Pt
4.
Gold
a)
Au
b)
Ag
c)
Go
d)
H
5.
Silver
a)
Au
b)
Ag
c)
Go
d)
H
6.
Nitrogen
a)
Ne
b)
N
c)
Ni
d)
NO !!!!!!
7.
Titanium
a)
Ti
b)
T
c)
Trick question?
d)
Pt
8.
Sodium
a)
Na
b)
So
c)
S
d)
Si
9.
Sulfur
a)
Na
b)
So
c)
S
d)
Si
10.
Silicon
a)
Na
b)
So
c)
S
d)
Si
11.
Group 1, Period 1
a)
H
b)
He
c)
Li
d)
K
12.
Group 1, Period 2
a)
H
b)
He
c)
Li
d)
K
13.
Group 1, Period 3
a)
Na
b)
He
c)
Li
d)
K
14.
Group 2, Period 3
a)
Na
b)
He
c)
Li
d)
Mg
15.
Group 2, Period 4
a)
Na
b)
Ca
c)
Li
d)
Mg
16.
Group 13, Period 2
a)
Boron
b)
Carbon
c)
Nitrogen
d)
Oxygen
17.
We inhale it to survive
a)
Boron
b)
Carbon
c)
Nitrogen
d)
Oxygen
18.
Plants need it to grow
a)
Boron
b)
Carbon
c)
Nitrogen
d)
Oxygen
19.
Is the basic ingredient of sugar
a)
Boron
b)
Carbon
c)
Nitrogen
d)
Oxygen
20.
Is an alkali metal (group 1)
a)
Boron
b)
Sodium
c)
Chlorine
d)
Oxygen
21.
Is an alkaline earth metal (group2)
a)
Boron
b)
Sodium
c)
Chlorine
d)
Magnesium
22.
Is a lightweight metal
a)
aluminum
b)
copper
c)
iron
d)
Potassium
23.
Is found in toothpaste
a)
F
b)
Cl
c)
Br
d)
I
24.
Is used in hospitals to fight infections
a)
F
b)
Cl
c)
Br
d)
I
25.
Is used in swimming pools and water treatment plants to kill waterborne bacteria.
a)
F
b)
Cl
c)
Br
d)
I
26.
Used to generate nuclear energy
a)
uranium
b)
oxygen
c)
helium
d)
hydrogen
27.
Used in laptop batteries
a)
silicon
b)
oxygen
c)
lithium
d)
hydrogen
28.
The symbol for iron is
a)
Fe
b)
Mg
c)
Ti
d)
Cu
29.
The symbol U stands for
a)
unobtainium
b)
uranium
c)
undeclared major
d)
uber
30.
Elements in group 1 have _____________________________valence electrons
a)
1 electron
b)
2 electrons
c)
3 electrons
d)
4 electrons
31.
Elements in group 17 have _____________________________valence electrons
a)
1 electron
b)
7 electrons
c)
17 electrons
d)
18 electrons
32.
Elements in group 13 have _____________________________valence electrons
a)
3 electrons
b)
7 electrons
c)
17 electrons
d)
18 electrons
33.
Electrons in the outermost shell of an atom are called
a)
dots
b)
valence electrons
c)
protons
d)
neutrons
34.
Positively charged subatomic particles in the nucleus of an atom are called
a)
dots
b)
valence electrons
c)
protons
d)
neutrons
35.
Neutral subatomic particles in the nucleus of an atom are called
a)
dots
b)
valence electrons
c)
protons
d)
neutrons
36.
Tiny negatively charged subatomic particles that surround the nucleus of an atom are called
a)
electrons
b)
valence electrons
c)
protons
d)
neutrons
37.
Group 1 elements are called
a)
Alkali Metals
b)
Alkaline Earth Metals
c)
Transition Metals
d)
Nonmetals
38.
Elements in the middle of the Periodic Table are called
a)
Alkali Metals
b)
Alkaline Earth Metals
c)
Transition Metals
d)
Nonmetals
39.
Elements in group 18 of the Periodic Table are called
a)
Alkali Metals
b)
Alkaline Earth Metals
c)
Transition Metals
d)
Noble Gases
40.
Elements in group 17 of the Periodic Table are called
a)
Alkali Metals
b)
Alkaline Earth Metals
c)
Halogens
d)
Noble Gases
41.
Elements in group 2 of the Periodic Table are called
a)
Alkali Metals
b)
Alkaline Earth Metals
c)
Halogens
d)
Noble Gases
42.
Carbon is in Group 14 of the Periodic Table so it has _____valence electrons.
a)
2
b)
4
c)
6
d)
14
43.
Nitrogen is in Group 15 of the Periodic Table so it has _____valence electrons.
a)
3
b)
5
c)
7
d)
15
44.
Xenon is in Group 18 of the Periodic Table so it has _____valence electrons.
a)
2
b)
4
c)
6
d)
8
45.
Magnesium has _____valence electrons.
a)
2
b)
4
c)
6
d)
8
46.
Oxygen has _____valence electrons.
a)
2
b)
4
c)
6
d)
8
47.
Fluorine has _____valence electrons.
a)
2
b)
4
c)
7
d)
8
48.
Aluminum has _____valence electrons.
a)
2
b)
3
c)
7
d)
8
49.
Potassium has _____valence electron(s).
a)
2
b)
3
c)
7
d)
1
50.
The period an element is in helps us determine the number of_________ ___________ .
a)
energy levels
b)
valence electrons
51.
The group an element is in helps us determine the number of_________ ___________ .
a)
energy levels
b)
valence electrons
52.
Elements to the left of the periodic table have a _____________charge.
a)
positive
b)
negative
53.
With the exception of helium, elements in Group 18 have _____valence electrons.
a)
4
b)
8
c)
18
d)
24
54.
The only nonmetal in Group 1 is
a)
sodium
b)
lithium
c)
potassium
d)
hydrogen
55.
Electrons on the outermost shell are _____________electrons
a)
happy
b)
sad
c)
melancholy
d)
valence
56.
Electrons are
a)
negative and in the nucleus
b)
positive and in the nucleus
c)
neutral and in the nucleus
d)
negative and in the outer shells
57.
Protons are
a)
negative and in the nucleus
b)
positive and in the nucleus
c)
neutral and in the nucleus
d)
negative and in the outer shells
58.
Neutrons are
a)
negative and in the nucleus
b)
positive and in the nucleus
c)
neutral and in the nucleus
d)
negative and in the outer shells
59.
The most basic unit of matter is
a)
an atom
b)
a mixture
c)
a compound
d)
substance
60.
Anything that takes up space and has mass is
a)
matter
b)
pure
c)
impure
d)
a solid
61.
Density of a substance is calculated by
a)
mass/volume
b)
volume/mass
c)
mass x volume
d)
volume x mass
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