Question

Did Dobereiner's triads also exit in the columns of Newlands law of

octaves? Explain your answer.
${96.3? \times \frac{?}{?} \times \frac{?}{?} }^{?} \times \frac{?}{?}$
​

Answer 1

Answer:

Yes.

But only 1 of the Dobereiner's triad exist in Newlands octaves I.e. Li, Na, K

These 3 were part of both Dobereiner's triad and Newlands octaves