Binary Ionic Name and Formulas

The correct formula for barium sulfide is

• Ba₂S₂

• Ba₂S

• BaS

• BaS₂

Tags

NGSS.HS-PS1-2

Ionic formula for rubidium and oxygen is

• R₂O

• Rb₂O

• RO₂

• RbO₂

Manganese (III) and nitrogen bonding will form an Ionic compound called ____ and the formula is ______.

• magnesium nitride; Mn₂N

• magnesium nitride; MgN₂

• manganese nitride; Mn₃N

• manganese (III) nitride; MnN

Zinc (II) bromide formula is ______.

• Zn₂Br

• Zn₂B

• ZnBr₂

• Zn₂Br

When copper (II) bonds with nitrogen it forms an ionic compound and the correct formula and name is

• copper (II) nitride; CuN

• copper (II) nitride; Cu₃N₂

• cobalt (II) nitride: CuN₂

• cobalt nitride: CuN₃

Tags

NGSS.HS-PS1-2

The compound name for CuS is

• cobalt sulfur

• copper sulfide

• copper (II) sulfide

• cobalt (II) sulfide

The correct compound name of AlN is

• aluminum (III) nitride

• aluminum nitride

• aluminum nitrogen

• aluminum (II) nitride

The correct compound name of ZnS is

• zinc sulfide

• zinc (I) sulfide

• zinc (II) sulfide

• zinc sulfate

The correct compound for V₂O is

• voltage oxide

• voltage (II) oxide

• vanadium (II) oxide

• vanadium (I) oxide

The correct compound name for KCl is

• krypton chloride

• krypton (I) chloride

• potassium chloride

• potassium (I) chloride