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31 gen 1887 anni - Henry Moseley

Descrizione:

Physicist Henry Moseley discovered the atomic number of each element using x-rays, which led to more accurate organization of the periodic table. We will cover his life and discovery of the relationship between atomic number and x-ray frequency, known as Moseley's Law.

Aggiunto al nastro di tempo:

22 ott 2018
0
0
768

Data:

31 gen 1887 anni
Adesso
~ 138 years ago