A Brief Review of “Matter”. Atom nucleus electron e-e- (proton,neutrons) p+p+ n ○ 10,000,000 atoms can fit across a period in your textbook. ○ The nucleus. - ppt download
λ ν λ
Interactive Chemistry Sites - The Reluctant Chemist
Chapter 3
260h [licensed for non-commercial use only] / Atomic Line Spectra (1)
260h [licensed for non-commercial use only] / Atomic Line Spectra (1)
Chapter 3 Arrangement of Electrons in the Atom
Atoms And what they form…. Element Information Webelements… - ppt download