Their uses depend on their inertness, low density and non-flammability. Sample exam questions - groups in the periodic table - Edexcel Understanding how to approach exam questions helps to boost ...

The periodic table of chemical elements, often called the periodic table, organizes all discovered chemical elements in rows (called periods) and columns (called groups) according to increasing atomic ...

The questions in this quiz are suitable for GCSE chemistry students studying the physical and chemical properties of group 0 elements (noble gases), group 1 elements (alkali metals) and group 7 ...

A study of the properties of this oxide and of the metal itself, from the standpoint of the Periodic I, aw, led Mendelejeff to assign it to Group III, along with B and Al. Consequently the oxide ...

In this periodic table of elements quiz, you have 10 minutes to name as many elements as you can, given only their symbol, ...

The rows of the table are called periods, and the columns are called groups. Elements from the same column group of the periodic table show similar chemical characteristics. Trends run through the ...