Periodic Table Groups

Front

How many valence electrons do all of the Group 1 Alkali Metals have?

Back

1

Front

The word 'periodic' in periodic table refers to...

Back

a regular, repeating pattern

Front

Which of the following elements is in period 2? (K, H, O, Ca)

Back

O

Front

Halogens are in group...

Back

17

Front

Which of the following elements is in group or family 2? (K, Cs, O, Ca)

Back

Ca

Front

What is the general characteristic of Group 1 Alkali Metals?

Back

They are highly reactive and have one valence electron.

Front

What is the main characteristic of Noble Gases?

Back

They are inert and have a full outer shell of electrons.

Front

What do elements in the same group of the periodic table have in common?

Back

They have similar chemical properties and the same number of valence electrons.

Front

What is the significance of the periods in the periodic table?

Back

Elements in the same period have the same number of electron shells.

Front

What group do the transition metals belong to?

Back

Groups 3 to 12.