Ionic Bond

Ionic bonds are between...

• Metal and Non-metal
• Non-metal and Non-metal
• Metal and Metal

Tags

NGSS.HS-PS1-2

How are ionic bonds formed?

• Transfer of electrons
• Sharing of electrons

Atoms that gain electrons become...

• negatively charged
• positively charged
• remain neutrally charged
• 21

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Why do all bonds form?

• so the number of protons equals the number of electrons

• so an atom can become unstable

• to fill the outermost energy level

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Ionic bonds are between...

• Metal and Non-metal
• Non-metal and Non-metal
• Metal and Metal

if METALS are more likely to LOSE electrons, they will form ...

• anions

• neutral atoms

• cations

Tags

NGSS.HS-PS1-2

Which of the below is an ionic compounds?

• Ni

• MgCl₂

• H₂O

• CH₄

Tags

NGSS.HS-PS1-2

An example of an ionic compound is Sodium Chloride, which is made from Na⁺ and Cl^- ions. Why do these ions form an ionic bond?

• They have like charges

• They are from the same group

• They are from the same period

• They have opposite charges

Tags

NGSS.HS-PS1-3

Atoms that lose electrons become...

• negatively charged
• postively charged
• remain neutral, no charge
• losers

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Beryllium will ____ valence electrons when forming an ionic bond.

• lose 4
• gain 4
• lose 2
• gain 2

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1