periodic table

Front

The horizontal row in the periodic table is called

Back

Period

Front

The vertical columns in the periodic table are called

Back

Groups

Front

In the periodic table there is ____ periods.

Back

7

Front

In the periodic table there is _____ groups.

Back

18

Front

The first group in the periodic table is called? Options: Alkali metals, Alkaline earth metals, transition metals, non-metals

Back

Alkali metals

Front

An arrangement of the elements according to their atomic numbers so that elements with similar properties are in the same column and properties repeat from row to row.

Back

Periodic Table of Elements

Front

The second group in the periodic table is called?

Back

Alkaline earth metals

Front

Group 17 in the periodic table is called?

Back

Halogens

Front

What is the last group (group 18) in the periodic table called?

Back

Nobel Gases

Front

The elements in the middle of the periodic table are called: Alkali metals, transition metals, Alkaline earth metals, Non-metals.

Back

transition metals