Periodic Table 1

Elements on the Periodic Table is organized in order of increasing

• atomic number

• alphabetical order

• randomly

• by color

The first group on the Periodic Table is the

• alkali metals

• alkaline Earth metals

• transition metals

• non metals

The second group on the Periodic Table is the

• alkali metals

• alkaline Earth metals

• transition metals

• non metals

Elements in groups 3 through 12 are known as

• alkali metals

• alkaline Earth metals

• transition metals

• non metals

Elements in group 18 are called

• alkali metals

• alkaline Earth metals

• transition metals

• non metals

• noble gases

Elements in group 17 are called

• alkali metals

• halogens

• transition metals

• non metals

• noble gases

The stair step like line of elements are known as

• alkali metals

• halogens

• transition metals

• non metals

• metalloids

Vertical columns on the Periodic Table are known

• groups

• periods

• rows

• parking spaces

Horizontal rows on the Periodic Table are known

• groups

• periods

• rows

• parking spaces

Groups tell us the number of___________________an element possesses.

• valence electrons

• energy levels

• protons

• neutrons