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Unformatted text preview: continuous hydrocarbon chain 5- above 6- X-Ray Diffraction 1- X-rays pass through the crystal and interact with the moleculte it contains scatter in new directions 2- results in a series of bright spots particular pattern = diffraction pattern determine arrange of atoms and deduce the structure of the molecule w/in the crystal 3- 4- constructive (reinforce each other) bright spots, destructive (cancel each other out) dark regions Lab-Slit and spot distance Inverse -Larger spot distance = narrow grating spacing (1000 lines/mm) -Small spot distance = wide grating space (500 lines/mm)-Directions opposite...
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- Fall '07