Concept 2 Notes: Ionic Bonds

Ionic compounds are made of?

• Metals and non-metals

• Only metals

• Only non-metals

• Metals and metalloids

What ion will Lithium form?

• Li⁺

• Li²⁺

• Li³⁺

• Li⁻

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What ion will Nitrogen form?

• N³⁻

• N²⁻

• N⁺

• N⁴⁻

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which group of elements have 2 valence electrons and form a 2+ charge?

• Alkali metals

• Alkaline earth metals

• Halogens

• Noble gases

What is the charge of Group 17 elements?

• 1- charge

• 2+ charge

• 0 charge

• 1+ charge

Practice Time! What compound will form between Strontium and Fluorine?

• Strontium Fluoride

• Strontium Chloride

• Strontium Oxide

• Strontium Sulfide

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Practice Time! What compound will form between Magnesium and Phosphorus?

• Magnesium Phosphate

• Magnesium Phosphide

• Magnesium Phosphite

• Magnesium Phosphorate

What is the chemical formula for the compound that forms between Aluminum and Chlorine?

• The chemical formula for the compound that forms between Aluminum and Chlorine is AlCl3.

• The chemical formula for the compound that forms between Aluminum and Chlorine is AlCl.

• The chemical formula for the compound that forms between Aluminum and Chlorine is Al2Cl3.

• The chemical formula for the compound that forms between Aluminum and Chlorine is AlCl2.

What is the chemical formula for the compound that forms between Magnesium and Fluorine?

• MgF2

• Mg2F

• MgF

• Mg2F3

Tags

NGSS.MS-PS1-1

What is the chemical formula for the compound that forms between Calcium and Oxygen?

• CaO

• Ca2O

• CaO2

• Ca2O3

Tags

NGSS.MS-PS1-1