5. Periodic Classification of Elements

5. Periodic Classification of Elements

3 Maths Exercise Solutions

Did Dobereiner's triads also exist in the columns of Newlands' Octaves? Compare and find out?
5.1 Making order out of Chaos- Early attempts at the Classification of Elements, Question No.1
Did Dobereiner's triads also exist in the columns of Newlands' Octaves? Compare and find out?
What were the limitations of Dobereiner's classification?
5.1 Making order out of Chaos- Early attempts at the Classification of Elements, Question No.2
What were the limitations of Dobereiner's classification?
What were the limitations of Newlands' Law of Octaves?
5.1 Making order out of Chaos- Early attempts at the Classification of Elements, Question No.3
What were the limitations of Newlands' Law of Octaves?