Periodic Table Review

What is the periodic table?

• A chart of elements arranged randomly

• A chart of elements arranged in rows and columns according to their physical and chemical properties

• A list of elements in alphabetical order

• A table of elements based on their color

What can the periodic table be used to determine?

• The age of the universe

• The relationships among the elements

• The speed of light

• The distance between planets

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is one key concept related to the periodic table?

• How elements are arranged on the periodic table

• The history of chemistry

• The speed of chemical reactions

• The temperature of elements

What was the main problem with Mendeleev's table?

• It was too colorful

• Some elements seemed to be out of place

• It was too small

• It had too many elements

What is the state of most nonmetals?

• Solid

• Liquid

• Gas

• Synthetic

Which element is located at the top of Group 1 in the periodic table?

• Helium

• Lithium

• Hydrogen

• Sodium

What is the atomic number of Hydrogen?

• 2

• 1

• 3

• 4

What is the symbol for Lithium?

• Li

• L

• Lt

• Lu

What is the atomic mass of Hydrogen as shown in the periodic table?

• 1.01

• 2.01

• 3.01

• 4.01

Which series is located at the bottom of the periodic table?

• Lanthanide series

• Actinide series

• Transition metals

• Noble gases