Intro to Bonding & Ionic Nomenclature

Which of the following could NOT form an ionic compound? Check all that apply.

• Li⁺ and Cl^-

• F^- and O^2-

• Ba²⁺ and Ag⁺

• Mg²⁺ and S^2-

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which element(s) will lose valence electrons to form an ion? Check all that apply.

• Phosphorus

• Iron

• Barium

• Neon

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which element(s) will form negative ions? Check all that apply.

• Potassium

• Sulfur

• Iodine

• Magnesium

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is the charge of ion "X" in CaX?

• +1

• -1

• +2

• -2

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is the charge of ion "X" in the formula XF₃?

• +3

• -3

• +1

• -1

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which of the following is a property of an ionic compound?

• high melting point
• soft
• malleable
• liquid at room temperature

Tags

NGSS.HS-PS1-3

NaBr

• Sodium Bromide

• Sodium Bromine

• Sodium Bromate

• Sodium Baride

MgCl₂

• Magnesium Dichloride

• Magnesium Chloride

• Magnesium Chlorine

• Magnesium Chlorite

K₂S

• Potassium Sulfate

• Potassium Sulfite

• Potassium Sulfide

• Potassium Sulfur

Na₃P

• Sodium Phosphate

• Sodium Phosphide

• Sodium Phosphite

• Sodium Phosphorus