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E28 Extraction of Organic Compounds - Separation Using Acid-Base Properties; Acylation

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Uploaded by on Aug 6, 2009

Mat Todd

  • likes, 1 dislikes

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Uploader Comments (fycsydney)

  • There's no need for gloves with the chemicals being used. Gloves give a false sense of safety as chemicals can easily get underneath or through tears without being detected.

    Gloves also lead to contamination as the person touches their face, pens or even phones. I've even seen people put gloved fingers in the mouth.

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All Comments (6)

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  • I hate gloves

  • Nice video not exactly the method I was looking for but the guy doing the experiment made me laugh lol he looks so happy doing this

  • The first thing I noticed... why no gloves?

  • the good funnels have ribs along the outside so you dont get bubbles when you pour the liquid in. That way you dont have to hold it above the container you are funneling into.

  • This video was good. It has clear audio, it has close ups when needed and gives lots of good tips. Please keep it up!

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