Basic Chemistry for Biology

Front

Which subatomic particle has a neutral/no charge?

Back

Neutrons are the subatomic particles that have no charge.

Front

What particles are electrons attracted to?

Back

Electrons are attracted to protons due to opposite charges.

Front

Opposite charges _____________

Back

Opposite charges attract each other.

Front

The particle(s) that is/are found in the nucleus of an atom:

Back

Protons and neutrons are found in the nucleus of an atom.

Front

What particles are shared between atoms in a covalent bond?

Back

Electrons are shared between atoms in a covalent bond.

Front

What is the charge of protons?

Back

Protons have a positive charge.

Front

What is the charge of electrons?

Back

Electrons have a negative charge.

Front

What is an atom?

Back

An atom is the basic unit of matter, consisting of protons, neutrons, and electrons.

Front

What is a molecule?

Back

A molecule is formed when two or more atoms bond together.

Front

What is the role of neutrons in an atom?

Back

Neutrons help stabilize the nucleus of an atom.