Bonding Basics

Front

What is a cation?

Back

A cation is an ion with a positive charge.

Front

What happens to energy when a bond is formed?

Back

Energy is released when a bond is formed.

Front

Which group in the periodic table contains elements with a stable electron structure?

Back

Group 18 (Noble Gases) has elements with a stable electron structure.

Front

How does lithium become an ion?

Back

Lithium becomes an ion by losing 1 electron.

Front

What is the maximum number of electrons that H and He can have in their outer shell?

Back

H and He can have a maximum of 2 electrons in their outer shell.

Front

What is an anion?

Back

An anion is an ion with a negative charge.

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 8 electrons.

Front

What type of bond is formed when electrons are shared between atoms?

Back

A covalent bond is formed when electrons are shared between atoms.

Front

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

Back

An ionic bond is formed when electrons are transferred from one atom to another.

Front

What is the role of valence electrons in bonding?

Back

Valence electrons are the electrons in the outermost shell of an atom and are involved in forming bonds.