1 The electronic structure of sodium can also be shown in a diagram. Each dot represents an electron. Since the atomic number of oxygen is 8, it will have 8 protons in the nucleus. An atom of ...

Photo: Niels Bohr's research notes for his new atomic theory Rutherford's find came from a very strange experience. Everyone at that time imagined the atom as a "plum pudding." That is ...

Researchers use atomic force microscopy to image the chemical structure of the small molecule ... to distinguish a carbon atom from an oxygen or a nitrogen or a sulfur atom, for example.

In a study published in the journal Science China Chemistry, the authors systematically design and investigate the site-distance effect of Fe-Rh atom ... structure of different Fe-Rh atomic ...

Even though emeralds and rubies are very different colors, they both have the same secret ingredient in their atomic ...