WorksheetsThe Periodic table
Total questions: 25
Worksheet time: 33mins
What are two types of information that are given in each box of the periodic table.
symbol
atomic number
quarks
number of electrons
In this table where are the metals located
Left of group 13
Right of group 13
only on top
only at the bottom
In this table where are the nonmetals located
Left of group 13
Right of group 13
only on top
only at the bottom
What are the elements in groups 3-12 called
metaloids
nonmetals
transition metals
alkali metals
What are the elements called that are next to the stair-shaped line on the right side of the table
metaloids
nonmetals
transition metals
alkali metals
What do we call the letter or letters that represent an element
Chemical symbol
atomic number
atomic mass
number of protons
how many elements are included in the modern periodic table
100
95
110
115
What name is given to the elements in Group 18
(a)
Click on the element that is a colorless gas, nonmetal, with 8 VE and 5 energy levels.
Click on the element that silvery, soft metal with 2 VE and 6 energy levels.
Click on the element that is a gas 6 VE and 2 energy levels.
Which element has the chemical symbol "O"?
Oxygen
Gold
Osmium
Olmium
The Rows of the Periodic table are called (a)
In the modern periodic table, elements are listed by increasing (a)
Vertical columns in the table are called
(a)
Most elements in a group have the same number of (a) in the outer energy level and tend to have similar (b)
Elements on the right side are
(a)
Dot diagrams are used to represent _____.
the structure of the nucleus
atomic number
outer electrons
isotopes
A certain atom has 26 protons, 26 electrons, and 30 neutrons. It mass number is _____.
26
30
52
56
Which of the following is an element that would have similar properties to those of neon
aluminum
arsenic
argon
silver
How many outer-level electrons do lithium and potassium have?
1
2
3
4
Draw the Lewis Dot Structure for Carbon
Draw the Lewis Dot Structure for Potassium
Draw the Lewis Dot Structure for Chlorine
Draw the Lewis Dot structure for Sulfur
