PERIODIC TABLE TEST REVIEW

Front

What is ionization energy?

Back

The energy required to remove an electron from an atom.

Front

In which group is Sodium (Na) found in the Periodic Table?

Back

Group 1.

Front

How many valence electrons does an element in group 13 have?

Back

3.

Front

What are the vertical columns in the Periodic Table called?

Back

Groups.

Front

How many valence electrons does Fluorine (F) have?

Back

7.

Front

What is the definition of a period in the Periodic Table?

Back

A horizontal row of elements.

Front

What is the atomic number of an element?

Back

The number of protons in the nucleus of an atom.

Front

What do elements in the same group have in common?

Back

They have the same number of valence electrons.

Front

What is the significance of the Periodic Table?

Back

It organizes elements based on their properties and atomic structure.

Front

What is a metal?

Back

An element that is typically shiny, malleable, and a good conductor of heat and electricity.