Periodic Table Basics - Chem 2025

Sort these elements as metals, nonmetals, or metalloids.

Groups:

(a) Metals

,

(b) Nonmetals

,

(c) Metalloids

• Fe

• Al

• S

• B

• Mg

• Si

• Ne

• H

• As

Each vertical column in the periodic table is called a (a)   .

• period
• group
• cluster
• unit

Tags

NGSS.HS-PS1-1

Each horizontal row in the periodic table is called a (a)   .

• period
• cluster
• unit
• group

Select which color corresponds to the alkali metals.

Select which color corresponds to the alkaline earth metals.

Select which color corresponds to the transition metals.

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Select which color corresponds to the halogens.

Select which color corresponds to the noble gases.

Tags

NGSS.MS-PS1-1

Select which color corresponds to the lanthanides.

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Select which color corresponds to the actinides.

Tags

NGSS.HS-PS1-1