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18 Nov 2019
These are the post-lab questions from an Organic Chemistry Lab - Separation of a Two Component Mixture by Extraction.
Please be as detailed as possible for each question. Thank you.
Separation of a Mixture by Extraction Please provide a short answer to these questions at the end of your lab report. 1. From part one, why does the acid component crystalize and crash out of solution when adding 10% HCl until the solution becomes very acidic? 2. How would you be able to identify which layer is aqueous and which is organic if both solutions are clear? 3. For the neutral component that you isolated, why are you storing t with sodium sulfate? 4. Why will you always lose some of you product when working up or purifying a reaction through extraction?
These are the post-lab questions from an Organic Chemistry Lab - Separation of a Two Component Mixture by Extraction.
Please be as detailed as possible for each question. Thank you.
Separation of a Mixture by Extraction Please provide a short answer to these questions at the end of your lab report. 1. From part one, why does the acid component crystalize and crash out of solution when adding 10% HCl until the solution becomes very acidic? 2. How would you be able to identify which layer is aqueous and which is organic if both solutions are clear? 3. For the neutral component that you isolated, why are you storing t with sodium sulfate? 4. Why will you always lose some of you product when working up or purifying a reaction through extraction?
Keith LeannonLv2
24 Jun 2019