Atoms and the Periodic Table

Front

What is a small particle in the nucleus of the atom, with no electrical charge?

Back

Neutron

Front

What is the average mass of all the isotopes of an element?

Back

Atomic mass

Front

What is an ionic bond?

Back

The attraction between oppositely charged ions.

Front

What does corrosive mean?

Back

The way in which acids react with some metals to eat away the metal.

Front

What are elements in the same vertical column of the periodic table also called?

Back

Group.

Front

What is the center of an atom called?

Back

Nucleus.

Front

What are the negatively charged particles in an atom?

Back

Electrons.

Front

What is the term for the number of protons in the nucleus of an atom?

Back

Atomic number.

Front

What is the term for atoms of the same element with different numbers of neutrons?

Back

Isotopes.

Front

What is the periodic table?

Back

A tabular arrangement of elements based on their atomic number, electron configuration, and recurring chemical properties.