Naming and Writing Formula of Type 1 Ionic Compounds

Write the formula for the ionic compound potassium oxide.

• KO

• K₃O

• K₂O₂

• K₂O

Tags

NGSS.MS-PS1-1

What is the name of the ionic compound MgF₂?

• magnesium chloride

• magnesium fluoride

• calcium oxide

• sodium fluoride

Write the formula for the ionic compound aluminum nitride.

• AlNi

• Al₃N₂

• AlN

• Al₂N₃

Tags

NGSS.MS-PS1-1

Write the formula for the ionic compound sodium oxide.

• NaO

• Na₂O

• NaO₂

• Na₂O₂

Tags

NGSS.MS-PS1-1

Aluminum oxide, a chemical compound of aluminum and oxygen, commonly called alumina has the chemical formula __________.

• AL2O3

• Al₂O₃

• AL3O2

• Al₃O₂

Tags

NGSS.MS-PS1-1

Metals tend to _____ electrons to form _______; nonmetals tend to _____ electrons to form ________.

• lose, cations ;   lose, anions
• gain, cations ;    lose, anions
• gain, anions ;    gain, cations
• lose, cations ;     gain, anions

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Name the following compound: Li₃P

• lithium (I) phosphide

• lithium phosphide

• lithium phosphorus

• lithium (II) phosphide

Tags

NGSS.MS-PS1-1

How do the following two elements bond together?
Cr³⁺  O^2-         

• CrO
• Cr₃O₂
• Cr₂O₃
• CrO₃

Tags

NGSS.MS-PS1-1

How do the following two elements bond together?
K¹⁺  S^2- 

• KS
• K₈S
• K₆S₃
• K₂S

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

BaF₂

• Barium (II) Fluoride

• Barium Fluorine

• Barium Fluoride

• Barium difluoride

Tags

NGSS.MS-PS1-1