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Vauh section. UL LUMPale di Conec For this lab you will once again have three separa...
1. a. determine limiting reagent b. find the % yield 2. a. what is the absorption macimum for your complex? how do these relate to the biaibke color of your complex? b. calculate the molar extinction coefficient 3. a. mass of the complex for both determinations using the stoichiometric ratio b. percentage purity of your complex c. based on the %purity what is the correct range of value of e which you calculated earlier? PARTI - Synthesis and purification of...
5. Imagine that you have discovered a new way of making synthetic rubies by combining solid aluminum and oxygen gas according to the reaction below. 4 Al+3 O2 + 2 Al2O3 a. If have 10 moles of Al, and an unlimited amount of Oz, how many moles of Al2O3 could you make? b. If have 10 moles of O2, and an unlimited amount of Al, how many moles of Al2O3 could you make? c. If you were to combine 10.0...