Ionic and Covalent Bonds Quiz

What two classifications of elements does an ionic bond happen between?

What do the dots in the Lewis Structure represent?

• Protons

• Neutrons

• Electrons

• Atoms

What is the difference between a covalent bond and an ionic bond?

• Covalent bonds involve the sharing of electrons, while ionic bonds involve the transfer of electrons.

• Covalent bonds involve the transfer of electrons, while ionic bonds involve the sharing of electrons.

• Covalent bonds and ionic bonds both involve the sharing of electrons.

• Covalent bonds and ionic bonds both involve the transfer of electrons.

What happens to electrons in a covalent bond?

• They are transferred from one atom to another

• They are shared between atoms

• They are lost from the outer shell

• They are gained by one atom

Tags

NGSS.HS-PS1-1

What kind of bond is between 2 nonmetals?

• Ionic bond

• Covalent bond

• Metallic bond

• Hydrogen bond

What is the first step when drawing a Lewis Dot structure model of a covalent bond?

• Count the total number of valence electrons

• Determine the central atom

• Draw single bonds between atoms

• Place remaining electrons around atoms

True or False, An ionic bond happens between nonmetals and metals.

• True

• False

In an Ionic bond name, what is changed about the anion’s name?

• The anion's name is prefixed with 'hydro'.

• The anion's name is suffixed with 'ide'.

• The anion's name is prefixed with 'per'.

• The anion's name is suffixed with 'ate'.

True or false: the reason why elements bond is to achieve a full electron shell.

• True

• False

True or false: NF₃ is a covalent molecule.

• True

• False

Tags

NGSS.MS-PS1-1