Bond Test Review

Front

How many valence electrons do MOST atoms need to be stable?

Back

8

Front

What is the name of the compound Li₂S?

Back

Lithium sulfide

Front

Does NH₃ have hydrogen bonding?

Back

Yes

Front

What type of bond is formed when electrons are shared?

Back

Covalent

Front

Why are metals malleable?

Back

Even though the metal ions repel each other, the electron sea holds all the atoms in place.

Front

What is a valence electron?

Back

A valence electron is an electron that is found in the outermost shell of an atom and can participate in forming chemical bonds.

Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond that involves the electrostatic attraction between oppositely charged ions.

Front

What is a covalent bond?

Back

A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms.

Front

What is metallic bonding?

Back

Metallic bonding is the force of attraction between valence electrons and the metal ions, allowing metals to conduct electricity and heat.

Front

What is the octet rule?

Back

The octet rule states that atoms tend to gain, lose, or share electrons to achieve a full outer shell of eight electrons.