Question

All the 118 elements known till now are arranged in specific sequence in the form of a table called periodic table. The reason for the arrangement of elements in the table is
(A) to separate all metals from non metals.
(B)to group elements with similar properties together.
(C)to arrange elements in the increasing order of their size.
(D)to arrange elements in the decreasing order of their reactivity.​

Answer 1

Answer:

C) is the correct answer.

Explanation:

The elements in the periodic table are arranged in that specific sequence so as to arrange elements in the increasing order of their size a.k.a atomic mass.

Hope this helps you!!

Answer 2

Answer:

b and c are the correct ones