Download PPT Test Review

Answer the following questions.
Number 1 – 34 and write your answers on a separate piece of paper.
This will go very quickly so you need to pay attention!
We will check our answers at the end.
#1
Who created the first periodic table?
#2
The greatest number of valence
electrons that an atom can have is
#3
The elements in a column of the
periodic table are called
#4
The elements in rows on the periodic
table are called
#5
Sub atomic particles with a positive
charge are called
#6
Particles with a negative charge are
called
#7
The modern periodic table is
arranged in order of increasing
what?
#8
How many valence electrons do all
the elements in group 16 have?
Fill in the blank:
#9
Potassium (K) has ___ valence electron.
Oxygen (O) has ______ valence electrons.
Potassium will _____ its valence electron to
Oxygen.
# 10
 Valence electrons determine what
properties of an element?
#11
You can predict an elements properties
by knowing its_____________ on the
periodic table
#12
What is the name given to group 2 on
the periodic table?
#13
What is the name given to group 1?
#14
Atoms are neutral because they contain
an equal number of what and what?
#15
As you move across a period of
elements in the periodic table, the
number of valence
electrons____________ from left to
right.
16. Construct a Lewis Dot structure for the following
element:
Oxygen (O)
#1
Who created the first periodic table?
Mendeleev
#2
The greatest number of valence
electrons that an atom can have is
Eight
#3
The elements in a column of the
periodic table are called
Groups
#4
The elements in rows on the periodic
table are called
periods
#5
Sub atomic particles with a positive
charge are called
protons
#6
Particles with a negative charge are
called
electrons
#7
The modern periodic table is
arranged in order of increasing
what?
Atomic number
#8
How many valence electrons do all the
elements in group 16 have?
6
#9
Fill in the blank: Potassium (K) has 1
valence electron.
Oxygen (O) has 6 valence electrons.
Potassium will lose its valence electron to
Oxygen.
#10
Electrons involved in bonding between
atoms are called
Valence electrons
#11
You can predict an elements properties by
knowing its_____________ on the
periodic table
Location
#12
What is the name given to group 2 on the
periodic table?
Alkaline earth metals
#13
What is the name given to group 1?
Alkali metals
#14.
Atoms are neutral because the contain an
equal number of what and what?
Protons and electrons
#15
As you move across a period of elements
in the periodic table, the number of
valence electrons____________ from left
to right.
increases
# 16.
Construct a Lewis Dot structure for the following
element:
Oxygen (O)
O