Naming Compounds Writing Formulas

Ca⁺², O^-2

• CaO

• OCa

• Ca_-2O₊₂

• Ca₂O₂

Tags

NGSS.MS-PS1-1

The name of FeCl₂ is

• iron chloride

• iron (II) chloride

• iron (I) chloride

• iron dichloride

K⁺, O^-2

• KO

• K₂O

• K_-2O₂

• O₂K

Tags

NGSS.MS-PS1-1

Formula for barium sulfide

• B₂S₃

• BaS

• Ba₂S

• BaS₂

Tags

NGSS.MS-PS1-1

Name the following compound: CO

(a)  

• Carbon monoxide

• Monocarbon monoxide

• Carbon oxide

• Monocarbon oxide

Tags

NGSS.MS-PS1-1

How do you write the chemical formula for dinitrogen trioxide?

Tags

NGSS.MS-PS1-1

The name of FeCl₂ is

(a)  

• iron (II) chloride

• iron chloride

• iron (I) chloride

• iron dichloride

What is the proper name for CaCl₂?

• Calcium dichloride

• Monocalcium dichloride

• Calcium chloride

• Calcium chlorine

Tags

NGSS.MS-PS1-1

Name for NaH

(a)  

• sodium hydride

• sodium hydrogen

• potassium hydride

• potassium hydrogen

LiBr is called

(a)  

• lithium bromide

• lithium bromine

• lithium(I) bromine

• lithuim(I) bromide