question_answer

Which one of the following is not the limitation of Newlands Classification?

A) This law is applicable only upto the elements calcium.

B) According to this law only 56 elements exist in nature and no new elements will be discovered in future.

C) There were two or more elements together at the same place and in the same column.

D) Elements were arranged in order of the increasing order of the atomic number.

E) None of these