Ionic and Covalent Bonds and Properties

Front

What are ionic bonds?

Back

Ionic bonds are chemical bonds formed between metals and nonmetals, where electrons are transferred from one atom to another.

Front

What are covalent bonds?

Back

Covalent bonds are chemical bonds formed when two nonmetals share electrons.

Front

What type of compound is CO2?

Back

CO2 is a covalent compound.

Front

How is a covalent bond formed?

Back

A covalent bond is formed by sharing electrons between two atoms.

Front

What is the difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons between metals and nonmetals, while covalent bonds involve the sharing of electrons between nonmetals.

Front

What are the properties of ionic compounds?

Back

Ionic compounds typically have high melting and boiling points, are soluble in water, and conduct electricity when dissolved.

Front

What are the properties of covalent compounds?

Back

Covalent compounds usually have lower melting and boiling points, may not be soluble in water, and do not conduct electricity.

Front

What is an example of an ionic compound?

Back

An example of an ionic compound is sodium chloride (NaCl).

Front

What is an example of a covalent compound?

Back

An example of a covalent compound is water (H2O).

Front

What is a polar covalent bond?

Back

A polar covalent bond is a type of covalent bond where electrons are shared unequally, resulting in a molecule with a slight charge.