PS-Periodic Table Exam

Who created the 1st periodic table?

• Henry Hubbard

• Dmitri Mendeleev

• Henry Moseley

• Albert Einstein

In what order did the Russian scientist arrange the elements?

• decreasing atomic mass

• increasing atomic mass

• decreasing atomic number

• increasing atomic number

What is another name for the vertical groups on the periodic table?

• columns

• periods

• rows

• pillars

Which term describes Hydrogen?

• metal

• metalloid

• non-metal

• Alkali metal

What are the elements called that border the staircase line on the periodic table?

• metals

• metalloids

• non-metals

• gases

What is another name for the Group 2A elements?

• Alkali metals

• Alkaline Earth metals

• Halogens

• Nobel Gases

In what order are the elements arranged today?

• increasing atomic mass

• decreasing atomic mass

• increasing atomic number

• decreasing atomic number

Most of the elements on the periodic table are in this state at room temperature?

• gases

• liquids

• solids

The Lanthanide and Actinide Series are found where on the periodic table?

• top 2 rows

• bottom 2 rows

• left 2 columns

• right 2 columns

This is another name for the Lanthanide Series.

• Alkali metals

• Alkaline Earth metals

• Rare Earth metals

• Halogens