Periodic Table and Groups

Elements in the same ________ are more chemically similar.

• group
• period
• club
• table

Tags

NGSS.HS-PS1-1

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Which elements have the most similar chemical properties?

• K and Na
• K and Ca
• K and Cl
• K and S

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NGSS.HS-PS1-1

NGSS.HS-PS1-2

What are the vertical columns on the periodic called?

• groups

• periods

• nonmetals

• metals

• metalloids

What are the horizontal rows on the periodic table called?

• periods

• groups

• metals

• nonmetals

• metalloids

What does the number of proton tell us?

• electrons

• atomic number

• atomic mass

• neutrons

What is the name of the element? (Periodic table will be needed)

• sodium

• magnesium

• vanadium

Tags

NGSS.HS-PS1-1

Each column in the periodic table is called a _________ .

• period
• group
• cluster
• unit

How are elements on the periodic table arranged by?

• in alphabetic order
• simular physical & chemical properties
• their symbols
• Just simular physical properties

What element is will have the most similar physical and chemical properties to the element Sulfur (S)?

• Carbon (C)
• Phosphorous (P)
• Oxygen (O)
• Neon (Ne

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

The Modern Periodic Table of Elements is arranged by

• atomic mass
• atomic number
• valence electrons
• number of isotopes

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2