Reflux - Oxidation of Ethanol - Chemistry A-level Practial
Рет қаралды 104,385
Күн бұрынMrs Peers-Dent shows you how to carry out reflux to oxidise ethanol to ethanoic acid, and distil. Please note that in reality ethanoic acid has a boiling point of 118 degrees, so would have to be heated directly instead of in a water bath.
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00:00 Reflux setup
01:55 Oxidation of alcohol to aldehyde
04:55 Oxidation of aldehyde to carboxylic acid
06:04 Distilling product
07:47 Testing product
@adriantee5219 4 жыл бұрын
This is excellent and so underrated! Thank you for putting out such videos, which have been extremely helpful especially when we are all stuck at home and unable to go to school.
@sindhusuravaram5823 4 жыл бұрын
These practicals are just what I needed to show my students how to carry out a reflux with the key points emphasised. Thank you so much, I really appreciate it.
@mrsmurphyscience7574 4 жыл бұрын
This is fantastic thank you, perfect to help my Year 12s plan for this practical during online learning :-)
@nuria1715 3 жыл бұрын
Extremely helpful; I can't thank you enough.
@avanishtiwari4294 4 жыл бұрын
These a level practicals are very useful
@ambreenchowdhury1004 3 жыл бұрын
Your videos are amazing, thank you! I am doing the Autumn "resit" for Chemistry. This helped me to recap quickly before Paper 2 on Tueday!!
@nalinimanivannan7874 3 жыл бұрын
is this practical a part of CIE A levels?
@chriszanders23 4 жыл бұрын
Who all taking this class?
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