All Questions
4
questions
0
votes
1
answer
259
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Creating 100mg/L aspirin solution
I plan on creating 100 mL of 100mg/L aspirin solution by dissolving 10 mg of pure aspirin powder in 100 mL of buffer solution (of different pHs). Problematically, aspirin doesn’t tend towards ...
- 467
3
votes
1
answer
193
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Adding ethanol to louche
I'm watching MIT chemistry by Donald Sadoway. In one of his lectures devoted to solutions and phase separation, he performs experiments with absinthe.
First he mixes absinthe with 5 $\times$ water ...
- 143
5
votes
1
answer
11k
views
Reaction between sodium bicarbonate (baking soda), isopropyl alcohol, and acetic acid (vinegar)?
I observed this reaction by playing around with vinegar and baking soda and I do not completely understand it.
Everyone knows that baking soda (sodium bicarbonate) and vinegar (acetic acid) go crazy ...
- 51
3
votes
1
answer
3k
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Applying the Solubility Guidelines is AgClO4 soluble or insoluble?
The book I am using is "General Chemistry: Principles and Modern Applications
by Ralph H. Petrucci. On page 158 the Solubility Guidelines for Common Ionic Solids is given. Rule 3 states that, "Salts ...
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