WorksheetsWarm Up Review (groups and characteristics of PT)
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
Valence Electrons
a)
Size of an atom. The distance from the nucleus to the electron cloud.
b)
The electron shell or cloud that orbits around the nucleus.
c)
Electrons in the outermost shell that can participate in chemical reactions.
d)
Characteristics that can be observed or measured during a chemical reaction.
e)
Characteristics such as density, color, melting point and atomic mass.
2.
Elements in the same ________ are more chemically similar.
a)
group
b)
period
c)
club
d)
table
3.
The majority of elements on the periodic table are
a)
man made.
b)
nonmetals.
c)
metals.
d)
gases.
4.
Name group 1A on the periodic table.
a)
alkali metals
b)
alkaline earth metals
c)
noble gases
d)
halogens
5.
Name group 8A on the periodic table.
a)
alkali metals
b)
alkaline earth metals
c)
transition metals
d)
noble gases
6.
Name group 2A on the periodic table.
a)
alkali metals
b)
alkaline earth metals
c)
noble gases
d)
transition metals
7.
Name group 7A on the periodic table.
a)
transition metals
b)
metalloids
c)
halogens
d)
alkali metals
8.
Name groups 3B - 12B on the periodic table.
a)
noble gases
b)
halogens
c)
metalloids
d)
transition metals
9.
Which group has the most reactive nonmetals?
a)
alkali metals
b)
noble gases
c)
metalloids
d)
halogens
10.
The atoms along the staircase are called
a)
metals
b)
nonmetals
c)
metalloids
d)
noble gases
11.
The modern periodic table is arranged by the
a)
atomic mass
b)
alphabetically
c)
element name
d)
atomic number
100 %
