Thursday
February 23, 2017

Posts by Mara

Total # Posts: 103

Dr.Bob (about finding the ml of ethanol)
Since the solubility of sulfanilamide at 0 C is 14mg/mL, do I multiply 1.5mL and 14 to get how much sulfa will remain in the mother liquor?
September 3, 2007

Dr.Bob (about finding the ml of ethanol)
Using the volume 1.5mL of 95% ethyl alcohol that's required to dissolve 0.3g at 78 C, how do i find how much sulfanilamide that will remain in the mother liquor after the mixture is cooled to 0 C?
September 3, 2007

reading
what is the conflict,rising action,and climax in the face on the milk carton
August 6, 2007

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