Nogales High School

Apr 09, 2015 · Notice the numbers are rounded to 3 significant digits. Your balance is not sensitive enough to measure to 0.1 grams, so for take-home labs we will just ignore that part and round it to 100 g. Materials ... Do not leave it in fraction format; convert it to a decimal with your calculator. 2. Because you are rolling one marble at another, if they ... ................
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