Which element has the symbol Li at period 2, group 1?
Question 2
2.
What is the atomic number for Beryllium, at period 2, group 2?
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
Which element's symbol is F at period 2, group 17?
Question 9
9.
Which element has an atomic number of 28?
Question 10
10.
Find the element at period 1, group 18.
Question 11
11.
Find the element at period 4, group 14.
Question 12
12.
Find the element at period 6, group 12.
Question 13
13.
Question 14
14.
Question 15
15.
Question 16
16.
Question 17
17.
Question 18
18.
Question 19
19.
Question 20
20.
Question 21
21.
Question 22
22.
Question 23
23.
Question 24
24.
Question 25
25.
Question 26
26.
What is the atomic number of Cobalt at period 4, group 9?
Question 27
27.
How many protons are in Lead at period 6, group 14?
Question 28
28.
What is the atomic mass of Carbon period 2, group 14?
Question 29
29.
Question 30
30.
Question 31
31.
Question 32
32.
Question 33
33.
Question 34
34.
Question 35
35.
Question 36
36.
Question 37
37.
Question 38
38.
Question 39
39.
Question 40
40.
Question 41
41.
How many elements are there on the periodic table?
Question 42
42.
Question 43
43.
Complete the Pe-N Chart.
Question 44
44.
Complete the Pe-N Chart.
Question 45
45.
Complete the chart.
Question 46
46.
Which element has the symbol B at period 2, group 13?
Bromine
Boron
Borhium
Beryllium
What is the symbol for Calcium at period 4, group 2?
CA
Ca
C
ca
Which element has the symbol Ne at period 2, group 18?
Neon
Niobium
Neodymium
Nitrogen
What is the atomic number of Bromine at period 4, group 17?
4
79.9
17
35
True or False: Chlorine's symbol is C at period 3, group 17.
False
True
What is the symbol for the element in period 7, group 2?
Rb
Ra
R
Rn
13. Which element is found in period 3, group 2?
Beryllium
Manganese
Boron
Magnesium
What is the symbol for the element in period 2, group 16?
Ba
O
F
S
What is the element that is found in period 6, group 18?
Radium
Rubidium
Radon
Rhenium
In which period can you find Helium (#1)?
18
1
8
3
Which group can you find Gold (#79)?
16
1
6
11
Hydrogen (#1) is a ...
metalloid
metal
nonmetal
Zinc (#30) is a ...
metal
nonmetal
metalloid
Lithium (#3) is a ...
metal
metalloid
nonmetal
Sulfur (#16) is a ...
metalloid
nonmetal
metal
Bromine (#35) is a ...
metalloid
nonmetal
metal
Arsenic (#33) is a ...
metalloid
metal
nonmetal
Germanium (#32) is a ...
metalloid
nonmetal
metal
How many Valence Electrons does Magnesium (period 3, group 2) have?
24
2
3
12
How many Valence Electrons does Polonium (period 6, group 16) have?
6
84
209
16
How many Valence Electrons does Boron (period 2, group 13) have?
13
5
2
3
Which one of which of the following is not a sub-atomic particle that makes up an atom?
Neutron
Proton
Molecule
Electron
The sub-atomic particle that is neutral/has no electrical charge is the
proton
electron
neutron
The sub-atomic particle that is positive is the
electron
proton
neutron
The sub-atomic particle that is negative is the
electron
neutron
proton
What is the maximum number of electrons that are allowed on the second orbital/cloud?
10
4
8
2
What is the maximum number of electrons that are allowed on the first orbital/cloud?
4
8
10
2
An atom can be identified by the number of_______________in the nucleus of an atom.
protons
neutrons
electrons
In the Periodic Table, the vertical columns are called
periods
classes
groups/families
In the Periodic Table, the horizontal rows are called
groups/families
periods
classes
Which scientist is credited with inventing the first agreed upon Periodic Table?
Dimitri Mendeleev
Watson and Crick
Albert Einstein
Gregor Mendel
Match the characteristics to the Sub-Atomic Particle. SOME WILL BE USED MORE THAN ONCE. WHEN YOU ARE DONE, EACH SUB-ATOMIC PARTICLE SHOOULD HAVE 3 CHARACTERISTICS.