Unformatted text preview: years ago)? (4 points) iii) When did sedimentation cease? (4 points) 2-12 a) Present your graph. (5 points) b) Present hand calculations of the concentration after 50% crystallization. (3 points) c) Using your calculated data tables compare the change in concentration from 85% to 75% liquid fraction with that occurring between 55% and 45%. (2 points)....
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- Spring '09