Who Am I?
Groups on the Table
Most Reactive
Metals, Non-metals and Metalloids
Random
100
What element is in Group 1 and Period 1?
Hydrogen
100

What is the name of Group 18?

Noble Gases

100

Lithium vs. Beryllium

Lithium

100
Which type of element is the poorest conductor of electricity?
non-metal
100
Who invented the first periodic table?
Dimitri Mendeleev
200
What element is in Group 13 and Period 2?
boron
200
What is the name of groups 3-12?
Transition elements
200

Neon vs. Carbon

Carbon

200
What type of element is malleable?
metal
200
The modern table is arranged by increasing ___________
Atomic number
300
What element is in group 6 and period 4?
chromium
300
What is the name of Group 2?
Alkaline Earth Metals
300

Calcium vs. Oxygen

Calcium

300
What type of element is ductile?
metal
300
What gas makes up most of the air on the Earth?
Nitrogen
400
What element is in Group 18 and Period 3
Argon
400
What is the name of the group containing the most active non-metals?
Halogens
400

Aluminum vs. Helium

Aluminum

400
What type of element is frequently used in computer chips?
metalloid
400

Which metal is liquid at room temperature?

Mercury

500
What element is in Group 11 and Period 5?
Silver
500
What is the name of the group containing the most active metals?
Alkali metals
500

Argon vs. Neon

Both elements are unreactive, because they 8 valence electrons 
500

How many elements are non metals?

20 / 18

500

Alkali Metal with 19 electrons 

Potassium 

M
e
n
u