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Question
Did Dobereiners triads also exist in the columns of Newland's Octaves? Compare and find out.
Solution
Yes, Döbereiner's triads also exist in the columns of Newland's octaves. For example, the second column of Newlands classification has the elements Lithium (Li), Sodium (Na) and Potassium (K), which constitute a Döbereiner's triad.
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RELATED QUESTIONS
What were the limitations of Dobereiner’s classification?
Name the scientist who gave Law of triads in the early classification of elements.
A, B and C are the elements of a Dobereiner's triad. If the atomic mass of A is 7 and the of C is 39, what should be the atomic mass of B?
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Justify your answer.
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Write the name.
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