Periodic Table Review

Front

Periods on the periodic table are __________.

Back

Horizontal Rows

Front

Each column in the periodic table is called a _________.

Back

group

Front

The yellow elements (right side) are called __________.

Back

nonmetals

Front

Groups on the periodic table are __________.

Back

Vertical Columns

Front

Moseley arranged what we know as the 'modern periodic table'. How did he arrange it?

Back

atomic number

Front

What are the two main types of elements found on the periodic table?

Back

metals and nonmetals

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 metalloids?

Back

Elements that have properties of both metals and nonmetals.

Front

What are noble gases?

Back

Elements in group 18 that are inert and do not readily react with other elements.