Unit 2: Periodic Table

The Periodic Table is "in order" based on what number?

• The Atomic Number
• The Number of Neutrons
• The number of electrons
• The Atomic Mass

Tags

NGSS.HS-PS1-1

The Periodic Table is "in order" based on what number?

• The number of electrons.
• The number of Neutrons.
• The number of Protons.
• The Atomic Mass.

Tags

NGSS.HS-PS1-1

The Periodic Table is organized in all of the following EXCEPT:

• Atom Color
• Periods
• Groups
• Atomic Mass

Which of these elements has the most protons?

• Sodium
• Neon
• Potassium
• Helium

Which of these elements has the most electrons?

• Helium
• Potassium
• Helium
• Sodium

Tags

NGSS.MS-PS1-1

Which of these elements has the largest Atomic Number?

• Potassium
• Sodium
• Neon
• Helium

Where are the Transition Metals found on the Periodic Table?

• Top
• Middle
• Bottom

Where are the Lanthanides and Actinides found on the Periodic Table?

• Top
• Middle 
• Bottom

What is special about the Lanthanides and Actinides?

• The are all yellow
• They are all man made.
• They are all red
• They are all found naturally.

Tags

NGSS.HS-PS1-1

The atomic mass on the periodic table is a(n) ______________

• Real number
• Accurate number
• Average
• Guess