Ionic and Covalent Bonds

Front

How are covalent bonds formed?

Back

Covalent bonds are formed by the sharing of electrons between two non-metal atoms.

Front

What do we call two or more atoms held together by a chemical bond?

Back

A molecule.

Front

Covalent bonds are typically formed between which types of elements?

Back

Covalent bonds are formed between non-metal and non-metal elements.

Front

Which of the following is not a real bond in chemistry? James, Ionic, Covalent?

Back

James is not a real bond in chemistry.

Front

Where are the metalloids located on the periodic table?

Back

Metalloids are typically located in the green area of the periodic table.

Front

What is an ionic bond?

Back

An ionic bond is formed when one atom transfers electrons to another atom, typically between a metal and a non-metal.

Front

What is the main difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons, while covalent bonds involve the sharing of electrons.

Front

What is a molecule?

Back

A molecule is a group of two or more atoms bonded together.

Front

Can covalent bonds form between identical atoms?

Back

Yes, covalent bonds can form between identical non-metal atoms, such as in O2 (oxygen gas).

Front

What are the properties of ionic compounds?

Back

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