a no-nonsense Vietnam vet with an extraordinarily impressive mustache. Mr. Rae’s class had a reputation for being one of the hardest classes in school, largely because of an assignment that required students to balance hundreds upon hundreds of chemical equations contained in a massive worksheet...
Coming up: Quiz Thursday (atomic structure) HW Packet pages 2-4 due Thurs Review of Subatomic Particles Protons – positive, in the nucleus, massive Neutrons – neutral, in the nucleus, massive Electrons – negative, outside nucleus, very tiny mass, take up space Atomic # = # protons Mass...
Atomic Spectra indicate how electrons of certain elements are arranged around the nucleus of an atom Atoms of specific elements can either absorb energy and give off a characteristic absorption spectrum or they can emit energy and give off a characteristic emission spectrum. In the DRAWING: Point A...