Game Periodic table

The atomic number tells you what?

• number of electrons
• number of protons
• number of neutrons
• both electrons and protons in an atom.

Elements which are shiny, conduct electricity and heat are called

• metal
• nonmetal
• metalloid
• nonexistent

Which is a halogen?

• Helium
• Chlorine
• Oxygen
• Neptune

Which is an alkali metal?

• Magnesium
• Iron
• Sodium
• Europium

Atoms with similar properties are most likely located...

• in the same period.
• in the same group.
• in different periods.
• to the right and left of each other.

Each element is unique based on its number of protons, also known as the...

• atomic mass
• valence number
• atomic symbol
• atomic number

The atomic number of this pictured element is

• 28
• 58.6934
• Ni
• Nickel

Group Name and Number for Neon

• Alkaline Earth Metals 2 or 2A
• Noble Gases 18 or 8A
• Halogens 17 or 7A
• Alkali Metals 1 or 1A

Group Name and Number for Flourine

• Transition Metals 3-12
• Noble Gases 18 or 8A
• Halogens 17 or 7A
• Alkali Metals 1 or 1A

Group Name and Number for Magnesium

• Alkaline Earth Metals 2 or 2A
• Noble Gases 18 or 8A
• Halogens 17 or 7A
• Alkali Metals 1 or 1A