Periodic Table Review

Front

The yellow elements (right side) are called

Back

nonmetals

Front

Name this group: These metals contain familiar metals such as gold, iron, and copper.

Back

Transition Metals

Front

Periods on the periodic table are __________.

Back

Horizontal Rows

Front

Which of the following will have similar properties? O, S, Se; O, F, Ne; N, Ne, Na; H, K, P

Back

O, S, Se

Front

How many periods are on the periodic table?

Back

7

Front

What are the vertical columns on the periodic table called?

Back

Groups or Families

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

Similar chemical properties and the same number of valence electrons.

Front

What are noble gases?

Back

Elements in Group 18 that are colorless, odorless, and inert.

Front

What is the significance of the zig-zag line on the periodic table?

Back

It separates metals from nonmetals and indicates metalloids.