Introduction to the atom
Thanks! Share it with your friends!
URL
Sorry, only registred users can create playlists.
315
Views
Description
The atom, proton, neutron and electron
More free lessons at: http://www.khanacademy.org/video?v=1xSQlwWGT8M
More free lessons at: http://www.khanacademy.org/video?v=1xSQlwWGT8M
Post your comment
Comments
Be the first to comment
