Tag: into the history
Questions Related to into the history
Law of octaves stated :
What were the limitations of Newlands' classification?
Newlands' law of octaves worked well only with :
The placement of elements in the Newlands' table was compared to :
In Newlands' table, which of the following elements was not placed in the same group in which cobalt and nickel were present?
If X and Y are two elements which belong to same group of Newland's periodic table, how many elements exists between X and Y?
Dobereiner grouped the elements into triads and Newland gave the:
Newland could classify elements only upto :
The discovery of which of the following group of elements gave a death blow to the Newland's Law?
Which of the following pairs of elements do not follow octave rule?