L37-39

ammonium phosphate

• (NH₄)₃PO₄
• NPO₄
• NH₄PO₄
• NH₄₍PO₄)₃

Tags

NGSS.MS-PS1-1

zinc fluoride

• ZnF₂
• ZnF
• Zn₂F
• Zn₂F₄

Tags

NGSS.HS-PS1-2

aluminum sulfite

• Al₂(SO₃)₃
• Al₂(SO₄)₃
• AlSO₃
• Al₃(SO₃)₂

Tags

NGSS.HS-PS1-1

Sr(OH)₂

• Strontium Hydroxide
• Strontium Hydride
• Strontium Dihydroxide
• Strontium Dioxygen Dihydride

What is the formula for iron(II) carbonate?

• Fe₂CO₃
• FeCO₃
• Fe₂CO₂
• FeCO₄

Tags

NGSS.MS-PS1-1

What is the formula for copper(I) sulfate?

• CuSO₃
• CuSO₄
• Cu₂SO₃
• Cu₂SO₄

Name this compound: 
Ca₂CO₃

• Calcium carbon oxide
• Calcium(II) carbonate
• Calcium carbonate
• Carbonate(I) calcide

Name this compound: 
NH₄F

• Ammonia fluoride
• Ammonium fluorite
• Ammonia fluorate
• Ammonium fluoride

When forming an ionic bond, a metal atom

• Gains electrons to form a cation
• Loses electrons to form a cation
• Gains electrons to form an anion
• Loses electrons to form an anion

Tags

NGSS.HS-PS1-2

What elements generally make an ionic bond?

• metal and nonmetal
• 2 or more nonmetals
• metal
• none of the above

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1