WSS8 Arrangement of the Elements

The elements under this block have their valence electrons under d- orbitals

• s-block

• p-block

• d-block

• f-block

Group VIIIA is a family of __________________.

• Inert Gases

• Halogens

• Chalcogens

• Alkali Metal

The periodic table is divided into how many blocks?

• 1

• 2

• 3

• 4

Each element of the same ____________ have similar chemical properties due to the similarities in the number of their valence electrons.

• Block

• Group

• Period

• Origin

These are the horizontal rows in the Periodic Table of Elements. It is also called series.

• Group

• Family

• Blocks

• Period

The last two periods in the periodic table of elements are called _______________.

• Lanthanide series

• Transition elements

• Inner Transition elements

• Actinide series

State all the blocks in the periodic table of elements.

Select the element/s under Transition Metals?

• Copper

• Sulfur

• Platinum

• Strontium

• Zinc

If Group A (Family A) is composed of Representative elements, then Group B (Family B) is composed of ____________ elements.

• Lanthanide

• Actinide

• Alkali

• Transition

Elements in the periodic table is arranged in the order of increasing atomic ___________ and grouped based on their _____________.

• mass, properties

• number, properties

• mass, use

• number, use