1. Chemistry
... alcohol, timed and temperature checked. Data Tables FOR CONTROLS: My control Student # 1 Student # 2 Student # 3 Mass of tablet (grams) 0.7005 0.8901 0.8678 0.6801 Time (sec.) 28 28 40 35 Grams/ sec. 39.97 31.46 46.09 51.46 FOR HYPOTHESIS: Hypothesis #1 Hypothesis # 2 Hypothesis # 2 Hypothesis # 2 Hypothesis # 3 Mass of tablet (grams) 0.7284 1.0883 0.9972 1.3805 1.1117 Time (sec.) 18 66 60 62 780 ... the following information can be obtained. The rate at which the Alka-Seltzer dissolved in room temperature D.I. water ranged from 31.46 to 51.46 grams/ sec., with a mean of 39.97. For the ...
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