Ionic bonds and ionic substances

Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond formed through the electrostatic attraction between oppositely charged ions, typically between metals and nonmetals.

Front

What are ionic compounds?

Back

Ionic compounds are substances formed from ionic bonds, consisting of positive and negative ions arranged in a lattice structure.

Front

List three properties of ionic compounds.

Back

1. High melting and boiling points 2. Conduct electricity when dissolved in water 3. Generally soluble in water.

Front

What is the lattice structure in ionic compounds?

Back

A lattice structure is a regular, repeating arrangement of ions in an ionic compound, which contributes to its stability and high melting point.

Front

Why do ionic compounds conduct electricity in solution?

Back

Ionic compounds conduct electricity in solution because the ions are free to move, allowing them to carry an electric current.

Front

What is the correct name for NaCl?

Back

Sodium chloride.

Front

What type of elements typically form ionic bonds?

Back

Ionic bonds typically form between metals and nonmetals.

Front

What is the significance of high melting points in ionic compounds?

Back

High melting points indicate strong ionic bonds due to the electrostatic forces between the ions, requiring significant energy to break.

Front

What is the difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons from one atom to another, while covalent bonds involve the sharing of electrons between atoms.

Front

What is the formula for Copper(I) nitride?

Back

Cu3N.