New to Sophia?
Know the different buildingblocks of the atom and their properties.
Slideshow explaining some history of the discovery of the structure of the atom and some ways of representing the number of electrons.
Slideshow giving some history of the discovery of the structure of the atom and the different buildingblocks it contains.
Source: worldofteaching
Brilliant YouTube video made by a Chemist and dog-lover
Source: http://www.youtube.com/watch?v=addK0b2Isw8&noredirect=1
Another Brilliant video made by a Chemist and dog-lover
Source: http://www.youtube.com/watch?v=_M9khs87xQ8
