Writing Ionic Formulas with Polyatomic Ions

NH₄ ⁺  and  OH ^-

• NH(OH)₄
• NH₄OH
• OHNH₄
• correct answer not given

Cu ⁺²  and  OH ^-

• CuOH₂
• Cu₂OH
• Cu(OH)₂
• correct answer is not given

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Fe ⁺²  and  SO₄ ^-2

• FeSO₄
• Fe₄(SO₄)₂
• FeSO₂
• correct answer is not given

Tags

NGSS.HS-PS1-2

Cr ⁺³  and  CO₃ ^-2

• Cr₃(CO₃)₂
• CrCO₃
• Cr₂CO₃₃
• correct answer is not given

Fe ⁺²  and  SO₄ -2

• Fe₂(SO₄)₂
• FeSO₄
• SO₄Fe
• correct answer is not given

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

NH₄ ⁺  and  NO₂ ^-

• NH₄NO₂
• NHNO₂
• NO₂NH₄
• correct answer is not given

Ga ⁺³  and  PO₄ ^-3

• GaPO₄
• Ga₄PO
• PO₄Ga
• correct answer is not given

Li ⁺  and  SCN ^-

• LiSCN
• SCNLi 
• SCLiN
• correct answer is not given

Ni ⁺³  and  CO₂ ^-2

• Ni₃(CO₂)₂
• NiCO₂
• Ni₂(CO₂)₃
• correct answer is to given

Ca ⁺²  and  PO₄ ^-3

• Ca₃PO₄₂
• Ca₂(PO₄)₃
• CaPO₄
• correct answer is not given

Tags

NGSS.HS-PS1-2