Naming ions and ionic compounds practice

Which of the following is true?

• The name of an ionic compound always puts first the cation, which is positively charged.

• The name of an ionic compound sometimes puts first the cation, which is positively charged.

• The name of an ionic compound always puts first the cation, which is negatively charged.

• The name of an ionic compound sometimes puts first the cation, which is negatively charged.

Which of the following is true?

• The name of an ionic compound always puts last the anion, which is negatively charged.

• The name of an ionic compound always puts last the cation, which is negatively charged.

• The name of an ionic compound always puts last the anion, which is positively charged.

• The name of an ionic compound always puts last the cation, which is positively charged.

How do the following two elements bond together?
K¹⁺  S^2- 

• KS
• K₈S
• K₆S₃
• K₂S

How do the following two elements bond together?
Cr³⁺  O^2-         

• CrO
• Cr₃O₂
• Cr₂O₃
• CrO₃

Name the following ionic compound: BeCl₂

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

Which of the following is the correct name for the chemical formula Li₂S?

• Lithium sulfate
• lithium sulfide
• lithium sulfite
• lithium hyposulfite

What is the formula for magnesium chloride?

• MgCl
• Mg₂Cl
• MgCl₂
• Mg(ClO₃)₂

The chemical formula for potassium oxide is

• KO.

• K₂O.

• K₂O₂.

• KO₂.

The name of FeCl₂ is

• iron chloride

• iron (II) chloride

• iron (I) chloride

• iron dichloride

Name the following ionic compound: Cs₂S

• cesium sulfide

• cesium sulfate

• cesium II sulfate

• cesium II sulfide