Properties of Ionic and Covalent Compounds

Front

What is an ionic compound?

Back

An ionic compound is formed when atoms transfer electrons, resulting in the formation of charged ions that are held together by electrostatic forces.

Front

What is a covalent compound?

Back

A covalent compound is formed when atoms share electrons, resulting in the formation of molecules.

Front

What are the typical physical states of ionic compounds at room temperature?

Back

Ionic compounds are typically solid at room temperature.

Front

What are the typical physical states of covalent compounds at room temperature?

Back

Covalent compounds can exist as solids, liquids, or gases at room temperature.

Front

What is the melting and boiling point of ionic compounds?

Back

Ionic compounds generally have high melting and boiling points due to strong ionic bonds.

Front

What is the melting and boiling point of covalent compounds?

Back

Covalent compounds generally have low melting and boiling points due to weaker intermolecular forces.

Front

How do ionic compounds conduct electricity?

Back

Ionic compounds conduct electricity when dissolved in water or molten because the ions are free to move.

Front

Do covalent compounds conduct electricity?

Back

Covalent compounds do not conduct electricity in any state because they do not have free ions.

Front

What is a crystal lattice structure?

Back

A crystal lattice structure is a highly ordered arrangement of ions in an ionic compound, contributing to its stability.

Front

What is an example of an ionic compound?

Back

An example of an ionic compound is lithium bromide (LiBr).