Name_____________________________________
TEST DATE__________________________________
Per_________
Periodic Table Assessment: REVIEW
1.
2.
On the periodic table above, label the group names.
For each group, identify the number of valence electrons all elements in that group have, whether they will gain or
lose electrons to achieve the Octet Rule and what will be the charge of the ion that results.
Group #
1A
Group Name
Alkali Metals
# of Valence Electrons
Gain or lose electrons?
How many?
1
Lose 1 electron
2A
3A
4A
5A
6A
7A
8A
“B” Groups (I-VIII)
Not numbered
3.
Inner transition metals
What is the difference between a period and a group?
Ion Charge
+1
4.
Who created the first periodic table? ____________________________________________
What was so fascinating about this first periodic table?
5.
Use your notes and/or periodictable.com to fill in properties of metals/non-metals/semi-metals.
Metals
Semi-Metals
Non-metals
6.
7.
8.
Where are the metals found on the periodic table?___________________________________________
Where are the non-metals found on the periodic table?________________________________________
Where are semi-metals found on the periodic table? __________________________________________
9.
Use a periodic table to find the following information about each element.
Calcium (Ca)
Oxygen (O)
Atomic number_________
Atomic mass___________
# of protons___________
# of neutrons__________
Total # of electrons in an
atom with no charge_______
# of valence electrons______
Ion it will form ________
Metal, Non-metal or
Semi-metal_____________
Atomic number_________
Atomic mass___________
# of protons___________
# of neutrons__________
Total # of electrons in an
atom with no charge_______
# of valence electrons______
Ion it will form ________
Metal, Non-metal or
Semi-metal______________
Draw an electron diagram for this atom:
Draw an electron diagram for this atom:
Draw an electron diagram for its ion:
Draw an electron diagram for its ion: