Question

observation of lother myers curve ?​

Answer 1

Answer:

Julius Lothar Meyer (19 August 1830 – 11 April 1895) was a German chemist. He was one ... most electro-positive elements appearing at the peaks of the curve in the order of their atomic weights.

Died: 11 April 1895 (aged 65); Tübingen

Fields: Chemistry

Awards: Davy Medal (1882)

Known for: Periodic table of chemical elements

Answer 2

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★ Lothar meyer's curve :-

1. most Electropositive element, ie. alkali metal (li, Na, k, Rb,Cs) occupy the peak position on the curve.

2. Less electropositive ie. alkaline metal (be,mg,ca,sr,ba) occupy the descending position on the curve.

3. metalloids (si,ge,as,Sb,Te,po,At) and transition metal occupy bottom part of the curve.

4. most electronegative ie. halogens (F,Cl,br,I) occupy the ascending position on the curve

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