Core vs Valence Electrons & Coulomb's Law

Select ALL of this atom's CORE electrons.

Tags

NGSS.MS-PS1-1

Select ALL of this atom's VALENCE electrons.

Tags

NGSS.HS-PS1-1

This atom has _____ core electrons and _____ valence electrons.

• 10, 8

• 2, 8

• 8, 10

• 8, 8

Tags

NGSS.HS-PS1-1

This atom has _____ core electrons and _____ valence electrons.

• 10, 5

• 2, 5

• 8, 15

• 5, 5

Tags

NGSS.HS-PS1-1

This atom has _____ core electrons and _____ valence electrons.

• 0, 1

• 1, 0

• 1, 1

• 0, 0

Tags

NGSS.HS-PS1-1

This atom has _____ core electrons and _____ valence electrons.

• 2, 1

• 1, 2

• 1, 1

• 3, 0

Tags

NGSS.HS-PS1-1

This atom has _____ core electrons and _____ valence electrons.

• 2, 6

• 6, 2

• 1, 7

• 8, 0

Tags

NGSS.MS-PS1-1

This atom has _____ core electrons and _____ valence electrons.

• 10, 1

• 1, 10

• 2, 1

• 8, 1

Tags

NGSS.HS-PS1-1

This atom has _____ core electrons and _____ valence electrons.

• 28, 6

• 2, 6

• 10, 6

• 18, 6

Tags

NGSS.HS-PS1-1

Match the picture to the correct description:

• Strongest attraction

• 
• weakest attraction

• 
• medium attraction

• 

Tags

NGSS.HS-PS2-4

NGSS.HS-PS3-5

NGSS.HS-PS2-5