Chemistry Test: Unit6 Chemical Bonding Review

Front

Bonds that involve the sharing of electrons between atoms are:

Back

Covalent bonds

Front

Non-metals tend to form __________ by gaining electrons.

Back

Anions

Front

Which table organizes elements based on their atomic number and chemical properties?

Back

Periodic Table

Front

Metals tend to form __________ by losing electrons.

Back

Cations

Front

The rule stating that atoms tend to form bonds to have eight electrons in their valence shell is called:

Back

Octet rule

Front

What type of bond is formed when electrons are transferred from one atom to another?

Back

Ionic bond

Front

What is the charge of an anion?

Back

Negative charge

Front

What is the charge of a cation?

Back

Positive charge

Front

What is the significance of the Periodic Table in chemistry?

Back

It organizes elements based on atomic number and chemical properties.

Front

What is the main characteristic of metallic bonds?

Back

They involve a 'sea of electrons' that are free to move.