Periodic Table- groups and periods

Front

What is the classification of Calcium (Ca) in the periodic table?

Back

Alkaline earth metal

Front

What are groups on the periodic table sometimes called?

Back

Families

Front

What is the period number for Bromine (Br)?

Back

4

Front

In what section of the periodic table are Transition Metals found?

Back

Orange

Front

What are the atoms along the staircase in the periodic table called?

Back

Metalloids

Front

What is the main characteristic of alkali metals?

Back

They are highly reactive and have one electron in their outermost shell.

Front

How many periods are there in the periodic table?

Back

7

Front

What distinguishes noble gases from other elements?

Back

They have a full valence shell, making them very stable and unreactive.

Front

What is the general trend in atomic size as you move down a group in the periodic table?

Back

Atomic size increases as you move down a group.

Front

What is the significance of the staircase line on the periodic table?

Back

It separates metals from nonmetals and indicates the location of metalloids.