Lewis Structure

This is a correct dot diagram for neon (Ne)

• true

• false

Tags

NGSS.MS-PS1-1

How would you draw a Lewis dot diagram for Magnesium?

• 
• 
• 
• 

What charge would fluorine form?

• 1-

• 1+

• 7+

• 7-

• 8

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What charge does this atom form to get a full valence shell?

• 6-

• 6+

• 8

• 2-

• 2+

What charge does Nitrogen want to form to have a full valance shell?

• 5+

• 5-

• 8

• 3-

• 3+

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Nitrogen has 5 valence electrons but wants a full shell. What charge does nitrogen tend to form?

• 5+

• 5-

• 3+

• 3-

This is the correct dot diagram for nitrogen, group 15.

• true

• false

Tags

NGSS.MS-PS1-1

Lewis dot structures show an atom's

• total electrons

• protons

• neutrons

• valance electrons

What element is represented in the model here?

• Carbon

• Nickle

• Nitrogen

• Hydrogen

Tags

NGSS.MS-PS1-1

Which of the following describes a Lewis Structure for Potassium (K)?

• The letter K with 1 dot by it.

• The letter K with 4 dots by it.

• The letter K with 8 dots by it.

• The letter K with 19 dots by it.