Ionic bond

Atoms that gain electrons become...

• negatively charged

• positively charged

• remain neutrally charged

• 21

Tags

NGSS.HS-PS1-1

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

• anions

• neutral atoms

• positive ions

• negative ions

What will be the compound name of the following chemical formula?
NaCl

• Potassium Chloride

• Sodium Chloride

• Calcium Chloride

• Sodium Chlorine

Tags

NGSS.MS-PS1-1

What is the ionic compound formed between K and F?

• KF

• K₂F

• KF₂

• K₂F₂

Beryllium, Be, and chlorine, Cl, form an ionic compound. In order for the compound to be neutral, what must the formula look like?

• Be₂Cl

• 2BeCl

• BeCl₂

• Be₂Cl₂

Ionic bonds are between...

• Metal and Non-metal

• Non-metal and Non-metal

• Metal and Metal

Tags

NGSS.HS-PS1-2

What is the formula for lithium oxide?

• LiO

• LiO₂

• Li₂O

• Li₂O₃

Metals tend to 

• gain electrons

• lose electrons

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

If my charge becomes 2+ what does that say about me?

• I am stealing 2 electrons

• I am losing 2 electrons

• I am in period 2

• I have an atomic # of 2

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is the charge on a noble gas & why?

• 0; they don't exchange electrons

• +1; they give away an electron

• -1; they gain an electron

• 1; they form only single bonds

Tags

NGSS.HS-PS1-1