Ionic Bonding Lewis Dot

Nonmetals (like Cl) typically ____ electrons when they form ionic bonds.

• Gain

• Lose

• Keep the same

Using the model for the formation of Scandium Fluoride (an ionic compound), write the chemical formula.

• Sc₃F

• Sc₃F₃

• Sc₊₃F_-1

• ScF₃

Tags

NGSS.MS-PS1-1

An ionic bond is the attraction between:

• oppositely charged ions

• similarly charged ions

• neutral ions

• neutral atoms

Which is the correct bracket notation for calcium chloride?

• A

• B

• C

Tags

NGSS.MS-PS1-1

In the image of the formation of an ionic bond, what charge should be written for the S?

• 1+

• 2+

• 2-

• 6-

Tags

NGSS.MS-PS1-1

What is the formula for this ionic compound?

• K₂S₆

• KS₆

• K₂S₂

• K₂S

Tags

NGSS.MS-PS1-1

Which of the following could NOT form an ionic compound? Check all that apply.

• Li⁺ and Cl^-

• F^- and O^2-

• Ba²⁺ and Ag⁺

• Mg²⁺ and S^2-

Tags

NGSS.MS-PS1-5

This is a correct dot diagram for fluorine (F)

• true

• false

Tags

NGSS.MS-PS1-1

The ionic compound that forms between Potassium and Nitrogen requires how many of each element?

• 1 potassium, 1 nitrogen

• 1 potassium, 3 nitrogen

• 3 potassium, 1 nitrogen

• 2 potassium, 3 nitrogen

Tags

NGSS.MS-PS1-1

Which of the following best describes an ionic bond in terms of electron transfer?

• A) Transfer of electrons from a metal to a non-metal

• B) Sharing of electrons between two non-metals

• C) Sharing of electrons between a metal and a non-metal

• D) Transfer of electrons from a non-metal to a metal