Periodic Table Trends

Front

What properties do elements on the left side of the Periodic Table have in common?

Back

They conduct heat and electricity.

Front

What are the vertical columns in the Periodic Table called?

Back

Groups.

Front

What is the name of Group 18 in the Periodic Table?

Back

Noble Gases.

Front

Which elements in the same group have the same number of valence electrons?

Back

Elements in the same group have the same number of valence electrons.

Front

How is the Modern Periodic Table arranged?

Back

By atomic number.

Front

What are the horizontal rows in the Periodic Table called?

Back

Periods.

Front

What are Alkali Metals?

Back

They are elements in Group 1 of the Periodic Table, known for being highly reactive.

Front

What are Halogens?

Back

They are elements in Group 17 of the Periodic Table, known for being very reactive nonmetals.

Front

What is atomic number?

Back

The number of protons in the nucleus of an atom, which determines the element's identity.

Front

What is a valence electron?

Back

An electron in the outermost shell of an atom that can participate in chemical bonding.

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2