If the goal of this experiment was to isolate catechin from stteped tea, provide a protocol...
If the goal of this experiment was to isolate catechin from stteped tea, provide a protocol of steps in the correct order.
-Transfer the mixture to an extraction funnel and add dichloromethane
-Add NaHCO3 to a solution of steeped tea and allow the mixture to cool to room temperature
-Gently shake to extract and allow the phases to separte
-Add HCl dropwise to the aquous phase
-Add dichloromethane to theaquous phase
-Collect the aquous phase
-Add Na2SO4 to the organic phase and filter off the solid
-Add Na2SO4 to the organic phase and filter off the solid
-Collect the organic phase
-Transfer the mixture to an extraction funnel
-Gently shake to extract and collect th eorganic phase
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If the goal of this experiment was to isolate catechin from
stteped tea, provide a protocol...
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For the portion of the procedure shown below, create a
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recovered. Depict the desired organic product, in its correct form
at each step of the procedure.
Crude reaction mixture procedure for reference: To
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As it says in question 2 could you please help me make a flow
chart like the provided example below?
2) For the portion of the procedure shown below, create a flow chart for the acid-base extraction at the end of the Grignard Reaction in a similar manner to the one on Canvas for the extraction lab. Start your flow chart with the crude reaction mixture before addition of HCl and continue it until the product is recovered. Depict the...
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Draw a “roadmap” of the experiment, containing chemical
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whether the acetaminophen, caffeine and aspirin are neutral,
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