Periodic Table Review

Front

What is a property of metals?

Back

Malleable, lustrous, conductive.

Front

Which group does Beryllium belong to?

Back

Group 2.

Front

What are Group 18 elements known as?

Back

Noble gases.

Front

What are the elements along the staircase in the periodic table called?

Back

Metalloids.

Front

What is a physical characteristic of nonmetals?

Back

Brittle.

Front

What is the definition of a metal?

Back

Elements that are typically shiny, malleable, and good conductors of heat and electricity.

Front

What is the definition of a nonmetal?

Back

Elements that are usually dull, brittle, and poor conductors of heat and electricity.

Front

What are metalloids?

Back

Elements that have properties of both metals and nonmetals.

Front

What is the significance of the periodic table?

Back

It organizes elements based on their atomic number and properties.

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.