Periodic Table -#3 2022

Front

What are metalloids?

Back

Elements that have properties of both metals and nonmetals.

Front

What does it mean if a material is ductile?

Back

It means the material can easily be drawn into the shape of a wire.

Front

What is the most common element found in the Universe?

Back

Hydrogen.

Front

What is the most common element found on Earth?

Back

Oxygen.

Front

What is each row in the periodic table called?

Back

Period.

Front

What is the group number of Nitrogen (N) in the periodic table?

Back

15.

Front

What is the period number of Nitrogen (N) in the periodic table?

Back

2.

Front

What are the three main categories of elements in the periodic table?

Back

Metals, Nonmetals, and Metalloids.

Front

What is the definition of a metal?

Back

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

Front

What is the definition of a nonmetal?

Back

Elements that are generally poor conductors of heat and electricity and have varied physical properties.