What is a cation? 

• a metal with a negative (-) charge
• a non-metal with a negative (-) charge 
• a metal with a positive (+) charge 
• a non-metal with a positive (+) charge

Tags

NGSS.HS-PS1-1

What is a anion? 

• a metal with a negative (-) charge
• a non-metal with a negative (-) charge 
• a metal with a positive (+) charge 
• a non-metal with a positive (+) charge

Tags

NGSS.HS-PS1-1

Covalent Compounds HAVE a positive (+) or negative (-) charge 

• True
• False
• Que onda, Hagerman? 
• What was that now? 

Tags

NGSS.HS-PS1-3

CO₂

• Ionic
• Covalent
• Polyatomic Ion 
• Metallic 

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-4

NaCl

• Ionic
• Covalent
• Metallic
• Polyatomic Ion 

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

NGSS.HS-PS1-3

MgCl₂

• Ionic
• Covalent
• Polyatomic Ion
• Metallic 

Tags

NGSS.HS-PS1-1

The octet rule means that all valence shells want to have the number...... 

• 1
• 9
• 8
• 16

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Covalent bonds are between...

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

Tags

NGSS.MS-PS1-1

Ionic bonds are between...

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

Tags

NGSS.HS-PS1-2

How are covalent bonds formed?

• Sharing of electrons
• Transfer of electrons

Tags

NGSS.HS-PS1-1