Magic of Electrons Lesson 1.1 Review Game

1) Which label points to the part of the atom that has a neutral charge?

• A
• B
• C
• D

2) Which label points to the nucleus of an atom?

• A
• B
• C
• D

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NGSS.MS-PS1-1

3) Which letter indicates where electrons are found?

• A
• B
• C
• D

Tags

NGSS.MS-PS1-1

4) How many valence electrons does the atom below have?

• 3
• 1
• 2
• 4
• 5

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NGSS.MS-PS1-1

5) Would this atom prefer to gain or lose electrons?

• Gain
• Lose

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NGSS.MS-PS1-5

6) Would this atom be a conductor or insulator?

• Conductor
• Insulator

Tags

NGSS.MS-PS1-1

7) How many VALENCE electrons does that atom below have?

• 8
• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS1-1

8) Would this atom be considered a conducor or insulator?

• Conductor
• Insulator

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NGSS.MS-PS1-1

NGSS.MS-PS2-3

9) The periodic table of the elements is divided by a line that zigzags along the right side. Which of the following is true for most of the elements that lie along the zigzag line?

• They are metals.
• They are metalloids.
• They are nonmetals.
• They are transition metals.

10) The prefix semi- means “partly.” Based on your knowledge of the properties of elements, which kind of element is most likely used to make semiconductors?

• liquids
• metals
• metalloids
• nonmetals

Tags

NGSS.HS-PS1-1