In a similar experiment to the experiment related to the simultaneous determination of Caffeine and Acetylsalicylic Acid

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In a similar experiment to the experiment related to the simultaneous determination of Caffeine and Acetylsalicylic Acid

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In A Similar Experiment To The Experiment Related To The Simultaneous Determination Of Caffeine And Acetylsalicylic Acid 1
In A Similar Experiment To The Experiment Related To The Simultaneous Determination Of Caffeine And Acetylsalicylic Acid 1 (46.14 KiB) Viewed 83 times
In a similar experiment to the experiment related to the simultaneous determination of Caffeine and Acetylsalicylic Acid by UV-Vis Spectrophotometry, answer the following questions: ( 3 Marks) Part A- To prepare 100 mL of stock solution of 0.05 mM Caffeine made from Caffeine standard solid material (C8H10N4O2, M.M.= 194.194 g/mol): Answer the following sub-questions: 1- number of moles of this Caffeine stock solution is: 2- mass of Caffeine in this stock solution is: 3- How do you practically prepare this stock solution? 1- number of moles of this Caffeine stock solution is: Choose... 2- mass of O.
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