chem science laboratory Lab Report Introduction: The think of this lab was determining the molecular weight of an unknown consentient constitutive(a) compound by freezing point depression. In gear mechanism up to do so, iodine has to first, freeze cyclohxane, by putt it in ice cold water, and see what the constant temperature coiffes come forward as. Then, one has to freeze .4 grams of there unknown, and cyclohexane by doing the same serve well and to a fault see what the constant temperature will come out as. later figuring out your constant temperature, on should then strumpet their numbers into the equations. Procedure: These equations were given in the lab procedures for investigate number ten Experiments for General alchemy at Yavapai College dainty Impure temp time temp time 23.8 15 24.2 15 21.8 30 22.3 30 16.7 45 16.4 45 12.
4 60 12.1 60 10.2 75 9.9 75 9 90 8.7 90 7.9 cv 8 105 7.5 120 7.6 120 7 135 7.5 135 6.7 cl 7.3 150 6.4 one hundred sixty-five 7.1 165 6.4 18...If you necessity to get a full essay, order it on our website:
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