Ionic and Covalent Naming and Formulas

Potassium and Sulfur create...

• KS

• KS₂

• K₂S

• K₂S₂

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-2

The name of P₄S₁₀ is

• phosphorous sulfide

• phosphorus sulfide

• tetraphosphorus decasulfide

• phosphorus (X) sulfide

Tags

NGSS.MS-PS1-1

Which of the following is NOT an ionic compound:

• CaO

• NaOH

• BaCl₂

• Br₂

What is the name of PBr₃

• phosphorus tribromide

• phosphorus bromide

• phosphorus (III) bromide

• phosphorus bromine

Tags

NGSS.MS-PS1-1

What is the name for P₂O₅?

• phosphorus pentoxide

• diphosphorus pentoxide

• biphosphorus oxide

• phosphorus oxide

Tags

NGSS.MS-PS1-1

A covalent compound made of one sulfur and two oxygen atoms would be named

• sulfur dioxide.

• sulfur oxide.

• disulfur oxide.

• sulfide oxygen.

Tags

NGSS.MS-PS1-1

The covalent compound N₂O₅ would be named

• nitrogen oxide.

• dinitrogen oxide.

• nitrogen pentoxide.

• dinitrogen pentoxide.

What is the name of NF₃?

• mononitrogen trifluoride

• nitrogen trifluoride

• nitrogen flouride

• nitrogen fluorine 

Tags

NGSS.MS-PS1-1

What is the name for SiCl₄?

• silicon tetrachloride

• silicon quadchloride

• monosilicon tetrachloride

• silicon chloride

Tags

NGSS.MS-PS1-1

phosphorus trichloride

• KCl₃

• PCl₃

• K₃Cl

• P₃Cl

Tags

NGSS.MS-PS1-1