The Periodic Table Quiz

• Periods
• Groups

• Periods
• Groups

• Metals
• Nonmetals
• Metalloids

• Metals
• Nonmetals
• Metalloids

The number at the bottom of each square on the periodic table is the ...

• atomic number
• atomic mass
• chemical symbol
• element name

The number at the top of each square on the periodic table is the ...

• atomic number
• atomic mass
• Chemical Symbol
• Element Name

What is the chemical symbol for Lithium?

• H
• He
• Li
• N

The simplest substance is..?

• Carbon
• An element
• Water
• A simple compound 

What are the first two elements on the periodic table?

• hydrogen and helium
• hydrogen and lithium
• hydrogen and carbon
• nitrogen and helium

In the modern periodic table elements are arranged by:

• atomic mass
• atomic number
• valence electrons
• number of isotopes