In my previous video I described how to extract acetylsalicylic acid from Aspirin tablets. In this video, I will be hydrolyzing ester bond in the acetylsalicylic acid to form salicylic acid. Missing ...
A renowned cosmetic dermatologist, Dr Sam Bunting, has addressed what she thinks is the 'biggest mistake' that those suffering from blemishes often make when treating spots in their adult years. To ...
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