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Problem- A sample contains 132 mg of compound A along with 24.0 mg of impurity B. The solubility of compound A in water at 25 oC is 14.0 mg/ml, and at 100 oC is 110 mg/ml. The impurity B has the same solubility behavior as compound A in water. A) By showing all the calculations, describe how you would purify the sample. B) How many steps of crystallization you needed to do to get pure compound A? C) What is the amount of pure compound A after all crystallization steps? D) Calculate the percent recovery of pure compound A after all the crystallization st
Anyone can tell me how to solve it step by step so that I will be able to understand what is going on?
what is this equation and why is it central to the global warming theory: SO2(g) + H2O(l) H2SO3
You work for a local chemical company. In your capacity as a chemist at this company, you developed a novel catalyst for the reaction with delta G = -10.5 kJ/mol at 50 degrees celcius For the uncatalyzed reaction at 50°C, the kf (the forward rate ..
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