All about Ionic Compounds Review

Cross Method Review: What is the ionic formula for a compound made between Calcium and Iodine?

• CaI

• CaI₂

• Ca₂I

• Ca₂I₂

Tags

NGSS.MS-PS1-1

Which of the following is the correct ionic formula for a Calcium and Cyanide compound?

• CaCN

• CaCN₂

• Ca(CN)

• Ca(CN)₂

Which of the following is the correct ionic formula for a Barium and Phosphate compound?

• Ba(PO₄)

• Ba₃(PO₄)

• Ba₃(PO₄)₂

• Ba₂(PO₄)₃

Which of the following is the correct ionic formula for a Copper ( I ) and Oxygen compound?

• CuO

• Cu₂O

• CuO₂

• Cu₂O₂

Which of the following is the correct ionic formula for a Tin (II) and Nitrite compound?

• SnNO₂

• Sn(NO₂)₂

• Sn₂NO₂

• Sn₂(NO₂)₂

Name this ionic compound: K₃N

Creating an ionic compound:

What are the ionic charges for Calcium and Cl?

• Ca +1

  Cl -2

• Ca -1

  Cl +2

• Ca -2

  Cl -2

• Ca +2

  Cl -1

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Creating an ionic compound:

Are the charges of Calcium and Chlorine equal and opposite?

• Yes

• No

What is the correct ion symbol for Aluminum?

• Al⁺

• Al²⁺

• Al³⁺

• Al⁴⁺

Will Nitrogen and Oxygen form an ionic compound?

• yes

• no