Ionic and Covalent Review

When metals bond with non-metals they form what type of bonds

• covalent
• ionic
• cooperative
• lewis

How do the following two elements bond together?
Na¹⁺  F^1-         

• NaF
• NaF₃
• Na₃F
• Na₁F₂

Tags

NGSS.HS-PS1-2

PbS₂

• lead sulfide
• lead sulfur
• lead II sulfide
• lead IV sulfide

Tags

NGSS.HS-PS1-2

Fe₂O₃

• iron oxide
• iron oxygen
• iron II oxide
• iron III oxide

Nonmetals tend to 

• gain electrons
• lose electrons

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

When a nonmetal gains electrons, it becomes this type of ion.

• Anion
• Cation

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

When a metal loses electrons, it becomes this type of ion.

• anion
• cation

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

KBr

• Soluble

• Insoluble

CBr₄

• Soluble

• Insoluble

PI₃

• Soluble

• Insoluble