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WorksheetsUsing the Periodic Table
Total questions: 25
Worksheet time: 13mins
Have you got your periodic table ready? You'll need it for the quiz!
Use your periodic table. What is the chemical symbol of Chlorine?
Cne
Ch
Cl
C
Use your periodic table. Which element has an atomic number of 14?
Silicon
Phosphorus
Selenium
Carbon
Use your periodic table. What is the atomic mass of Helium? (the number on your table might be slightly different, so choose the closest number below!)
1.008
4.003
28.086
6.941
What is the name of this element?
6
C
Carbon
12.011
What is the atomic mass of Tin?
50
Sn
Tin
118.71
The number of protons in the nucleus of a Vanadium atom is (a) .
What is the atomic number of this element?
31
Ga
Gallium
69.732
What is the chemical symbol of this element?
8
O
Oxygen
15.999
How many electrons does this element have?
9
F
Fluorine
18.998
How many neutrons are in the nucleus of the average Helium atom?
2
4
8
3
Use your periodic table. What is the name of the element with chemical symbol S?
(a)
Use your periodic table. What is the chemical symbol of the element Manganese?
M
Ma
Mg
Mn
Use your periodic table. What is the chemical symbol for the element gold?
Au
Gd
G
Go
Which of the elements below has an atomic mass closest to 20?
Use your periodic table. What is the chemical symbol for sodium?
11
S
Na
So
Use your periodic table. What is the atomic number of the element directly below Chlorine?
Br
79.90
17
35
Use your periodic table. What is the name of the element with chemical symbol Ti?
Tin
Indium
Tellurium
Titanium
Use your periodic table. The name of the element with atomic mass closest to 16 is (a)
Use your periodic table. The name of the element with chemical symbol Ra is _______
Rhodium
Radium
Radon
Arsenic
Use your periodic table. How many electrons does Chromium (Cr) have?
20
17
24
52
Which element shown below has the same number of electrons as Beryllium?
None of them.
Use your periodic table. Compare the elements Argon (Ar) and Potassium (K). Which element has the greater atomic mass?
Argon (Ar)
Potassium (K)
Use your periodic table. What is the atomic number of the element iron?
77
53
26
55.85
Which scientist is credited with creating the modern periodic table?
Dmitri Mendeleev
Albert Einstein
Hubert Farnsworth
Rick Sanchez
