Ionic or Covalent

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

• True

• False

• huh?

• What was that now?

Ionic compounds are bonds between

• Metals and Metals
• Metals and Nonmetals
• Nonmetals and Nonmetals
• None of the above

Predict the type of bond between helium and fluorine.

• ionic

• covalent

• metallic

• no bond

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What kind of bond will form between Hydrogen and Oxygen?

• ionic

• covalent

• metallic

• no bond

Tug-of-war between atoms best describes what kind of bond?

• ionic

• covalent

• metallic

In general which type of compound will have a high melting point and will be hard and brittle.

• ionic compounds

• covalent (molecular) compounds

• noble gases

Tags

NGSS.HS-PS1-1