Acids and ionic compounds nomenclature

Which of the following is an ionic compound:

• CH4
• I2
• LiBr2
• CO

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-3

Name the following ionic compound: BeCl₂

• beryllium chlorine
• beryllium II chloride
• beryllium chloride
• beryllium dichloride

Name the following ionic compound: MgSO₄

• magnesium sulfoxide
• magnesium sulfide
• magnesium sulfate
• magnesium oxide

Tags

NGSS.MS-PS1-1

Name the following compound: FeCl₃

• iron chloride
• iron III chloride
• iron chlorate
• iron III chlorate

copper(II) chloride

• CuCl₂
• CuCl
• Cu₂Cl
• Cu₂Cl₂

If you have an oxyacid and it contains an -ite polyatomic ion, then acid's ending will change to _____. 

• -ic 
• -ous 
• hydro-root-ic acid 
• -ate 

What element do all acids contain?

• H
• O
• C
• He

Tags

NGSS.MS-PS1-1

carbonic acid

• H₂CO₃
• H₂CrO₄
• H₂C₂O₄
• HCO₃

Tags

NGSS.HS-ESS2-6

HI

• iodic acid
• hydroiodic acid
• iodous acid
• hypoiodous acid

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

H₂SO₃

• sulfuric acid
• hydrosulfuric acid
• sulfurous acid
• persulfuric acid