Grade VIII - THE PERIODIC TABLE OF ELEMENTS - QUIZ

Oxygen is the most abundant element in the earths crust

• TRUE

• FALSE

Which group in the periodic table is composed of elements that do not react with other elements?

• Halogens

• Noble Gases

• Alkaline Earth Metals

• Actinides

A group of elements that are also called semi-metals

It is a rule that states that repeating chemical and physical properties of elements change periodically with the atomic number of the element is the ___

which statement best describes the arrangement of elements in the periodic table?

• Elements are arranged in decreasing atomic mass from left to right

• Elements are arranged in decreasing atomic number from left to right

• Elements are arranged in increasing number of neutrons from left to right

• Elements are arranged in increasing atomic number from left to right

The Boron belongs to the d-block

• TRUE

• FALSE

In the image provided it shows how information about a specific elements is represented on the periodic table. What information does the letter "C" give about the element?

The following elements belong to the same group except

• helium

• calcium

• argon

• krypton

Metals, non-metals, and metalloids are the three major groups of elements in the periodic table

• TRUE

• FALSE

Out of 118 elements in the periodic table, how many elements are man made?

• 30

• 25

• 20

• 15