Question

Why do we need to classify elements
??

Answer 1

hey friend..!!!
There are nearly 116 elements are known and we need to study them all.

But, it is impossible to remember all the physical and chemical properties of each and every element so we need to classify them on the basis of some similar characteristics so that, if we study one element we would be able to understand the properties if others too.

Answer 2

For the proper and scientific study of all the known elements on the basis of there chemical and physical property we classify element