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WorksheetsThe Periodic Table
Total questions: 50
Worksheet time: 46mins
Group 1 on the periodic table is also referred to as ___________.
Alkali Metals
Alkaline Earth Metals
Transition Metals
Nonmetals
Group 2 on the periodic table is also referred to as ___________.
Alkali Metals
Alkaline Earth Metals
Transition Metals
Nonmetals
The only metal of Group 15 is
P
As
Sb
Bi
N
Which element is a metalloid?
13Al
14Si
15P
16S
Which atom matches this electron configuration?
[Ar]4s23d10
Zinc
Copper
Nickel
Cadmium
Identify the electron configuration for Aluminum (Al)
1s2 2s2 2p6 3s2 3p1
1s2 2s2 2p6 3s2 3p3
1s2 2s2 2p6 3s2 4p1
1s2 2s2 2p6 3s2 4p3
Most elements are ________.
Metals
Nonmetals
Metalloids
Name the element:
* conducts electricity
* reacts with water
* has one valence electron
* forms a 1+ charge
* often found bonded to chlorine.
Na
Al
O
He
Mg
Name the element:
* gas at room temp
* does not react with anything
* has eight valence electrons.
* has a very high ionization energy
Ar
O
Ca
Ti
H
This element is shiny, somewhat conducts electricity - it is a semi-conductor, and is relatively brittle. It has properties of both metals and nonmetals.
Al
Si
P
Au
Most __________ are gases.
Metals
Nonmetals
Metalloids
The element Ca has ____ valence electron(s).
1
2
3
4
The element Rb has ____ valence electron(s).
1
2
3
4
The element O has ____ valence electrons.
5
6
7
8
The element Br has ____ valence electrons.
5
6
7
8
The element Ar has _____ valence electrons
5
6
7
8
These elements are in the d block
H, Li, Na
Sc, Ti, V
B, C, N
La, Ac, U
This group has 7 valence electrons
Alkali Metals
Alkaline Earth Metals
Halogens
Noble Gases
