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Unformatted text preview: we can eliminate answers b and c . Answer d refers to a catalyst, and catalysts do not need to be amorphous. Answer e is ridiculous because everyone knows Superman does not need to use weapons. The process of elimination alone tells us that answer a is the correct choice. But you probably already knew that since amorphous solids can vary so much in the way the molecules are arranged within a given sample, they do not have a clear-cut single melting point....
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- Fall '08