Ionic Names and Formulas (with polyatomic ions & Type II cations)

Select the correct formula of the compound that will form between the ions NH₄ ⁺ and NO₂^-

• NH(NO₂)₄

• NH₄NO₂

• NO₂NH₄

• (NH)₂(NO)₄

Tags

NGSS.HS-PS1-2

Select the correct formula of the compound that will form between the ions Cu ⁺² and OH ^-

• CuOH₂

• Cu₂OH

• Cu(OH)₂

• correct answer is not given

Tags

NGSS.HS-PS1-1

Select the correct formula of the compound that will form between the ions Cr ⁺³ and CO₃^-2

• Cr₃(CO₃)₂

• CrCO₃

• Cr₂CO₃₃

• Cr₃CO₃

• correct answer is not given

Select the correct formula of the compound that will form between the ions NH₄⁺¹ and Cr₂O₄^-2

• NH₄Cr₂O₄

• (NH₄)₂Cr₂O₄

• NH₄(Cr₂O₄)₂

• correct answer is not given

Tags

NGSS.HS-PS1-2

Select the correct formula of the compound that will form between the ions Fe ⁺² and SO₄ ^-2

• Fe₂(SO₄)₂

• FeSO₄

• SO₄Fe

• Fe₂SO₄

• correct answer is not given

Select the correct formula of the compound that will form between the ions Li⁺ and Cr₂O₇^{2 -}

• Li₂Cr₂O₇

• Cr₂O₇Li₂

• LiCr₂O₇

• correct answer is not given

Select the correct formula of the compound that will form between the ions Ca⁺² and PO₄^-3

• Ca₃PO₄₂

• Ca₂(PO₄)₃

• CaPO₄

• correct answer is not given

Tags

NGSS.HS-PS1-7

Select the correct formula of the compound that will form between the ions Li⁺ and MnO₄^-

• LiMnO₄

• MnO₄Li

• Li₄MnO

• correct answer is not given

Select the correct formula of the compound that will form between the ions Cu²⁺ and PO₃ ^-3

• CuPO₃

• Cu₃(PO₃)₂

• Cu₂PO₃

• Cu₂(PO₃)₃

• correct answer is not given

The name of the compound NH₄F is ____.

• nitrogen hydrogen fluorine

• ammonium fluoride

• ammonia fluoride

• Nitrogen tetrahydride fluoride