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 ionic compound: Cr(NO₂)₃

• chromium nitrite

• chromium nitride

• chromium (III) nitrate

• chromium (III) nitrite

Name the following compound: FeCl₃

• iron chloride

• iron (III) chloride

• iron (III) chlorine

• iron (III) chlorate

Which of the following combinations would need roman numerals in the name?

• potassium + fluorine

• beryllium + oxygen

• boron + iodine

• lead + oxygen

copper(II) chloride

• CuCl₂
• CuCl
• Cu₂Cl
• Cu₂Cl₂

What is the correct formula for Sodium Oxide?

• NaO
• NaO₂
• Na₂O
• Na₂O₂

NH₄OH

• ammonium hydroxide

• ammonium hydroxine

• nitrogen hydrogen oxygen

• ammonia hydroxide

magnesium carbonate

• Mg₂C
• Mg₂CO₄
• Mg₂(CO₃)₂
• MgCO₃

What is the correct formula for Lead (IV) oxide?

• PbO

• Pb₄O₂

• Li₂O₄

• PbO₂

Tags

NGSS.HS-PS1-1