4. Atoms and Elements

Which element is commonly used for the shiny trim and decorative plating on cars because it is highly lustrous and corrosion-resistant?

Which statement best explains why water is not listed as an element on the periodic table?

In the periodic table, what are the horizontal rows called?

Periodic Table: Classifications — Who is credited with creating the first widely recognized periodic table that arranged elements in order of increasing atomic mass and predicted properties of undiscovered elements?

How are elements arranged on the modern periodic table?

In the periodic table, what is each horizontal row called?

How is the modern periodic table primarily arranged?

In the periodic table, the vertical columns are called:

In the periodic table, what are the names given to the horizontal rows and vertical columns, respectively?

Periodic Table: Classifications — Who is most commonly credited with creating the first widely recognized periodic table?

In the periodic table, the horizontal rows are called what?

What are the horizontal rows on the periodic table called?

In the periodic table, what are the horizontal rows called?

Most elements on the periodic table are classified as which type of element?

Metalloids are located where on the periodic table?