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Carbon Bonding
 This examination of the nature of carbon bonds includes sigma bonds, which are relatively stable, and pi bonds, which are slightly weaker. Computer animation illustrates the complex structure of double bonds, and shows how double bonds are formed by ...(more details) |
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$49.95 |
| DVD |
$49.95 |
| DVD + 3-Year Streaming |
$74.93 |
| 3-Year Streaming |
$49.95 |
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Soaps
The composition of today's soaps and detergents is examined at the molecular level, and their chemical properties are linked to their cleaning powers. (10 minutes)(more details) |
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Polyethylene
 The history of the development of polyethylene and its numerous applications is explored, beginning with a daring experiment conducted in Britain in the 1930s. The process of converting ethylene, one of the simplest monomers, into polyethylene is dem...(more details) |
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| VHS |
$49.95 |
| DVD |
$49.95 |
| DVD + 3-Year Streaming |
$74.93 |
| 3-Year Streaming |
$49.95 |
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The Shape of Carbon
 The planetary and quantum models of the atom are compared, and computer animation is used to clarify the concept of bonding orbitals and the stability of some carbon compounds. (10 minutes)(more details) |
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| VHS |
$49.95 |
| DVD |
$49.95 |
| DVD + 3-Year Streaming |
$74.93 |
| 3-Year Streaming |
$49.95 |
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Fixing Fuels
 Common fossil fuels are studied, and an examination of the makeup of butane introduces structural isomers. The processes of removing impurities from natural gas and of the fractional distillation of petroleum are demonstrated. (10 minutes)(more details) |
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| VHS |
$49.95 |
| DVD |
$49.95 |
| DVD + 3-Year Streaming |
$74.93 |
| 3-Year Streaming |
$49.95 |
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