ATOMS AND MOLECULES - DVD
Here is a video that literally gets down to basics - the basics of everything. In this concise and logically formatted program, students discover the fundamental building blocks of the universe: the elements. Lively computer animation makes the atom and its constituent parts - the proton, neutron, and electron - easy to understand. The Bohr Model and the Quantum Mechanical Model of the atom are clearly differentiated. Working from these concepts, students can then make sense of the Periodic Table with its arrangement according to Atomic Mass. The program also explains the concept of the mole and the different chemical bonds within molecules and compounds. A valuable summary at the end of the video reinforces all the concepts.
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