Question

observation of lother myer curve ??​

Answer 1

Answer :

He observed that elements with similar physical properties occupied similar position in the curve

Lothar Meyer, a German chemist presented the concept of chemical periodicity in a graphical manner

Answer 2

Answer:

Heya Here's the required Answer mate

The observations are as follows

• 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

Hope it helps dear