Chemistry, 12.09.2019 21:30 krisayon8126
Apolymer sample combines five different molecular-weight fractions, each of equal weight. the molecular weights of these fractions increase from 20,000 to 100,000 in increments of 20,000. calculate mn, mw, and mz. based upon these results, explain whether this sample has a broad or narrow molecular-weight distribution compared to typical commercial polymer samples.
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Apolymer sample combines five different molecular-weight fractions, each of equal weight. the molecu...
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