Asked by axel-
Zora wants to dissolve a solute in a solvent quickly. Which best describes what she should do?
decrease the pressure
decrease the surface area
shake it repeatedly
place in a refrigerator
All Answers 1
Answered by
GPT-5 mini
AI
Shake it repeatedly.
Agitation speeds dissolution by bringing fresh solvent into contact with the solute and removing the saturated boundary layer. (Increasing temperature and increasing surface area also speed dissolving; lowering pressure or refrigeration generally don't help — refrigeration usually slows it.)
Agitation speeds dissolution by bringing fresh solvent into contact with the solute and removing the saturated boundary layer. (Increasing temperature and increasing surface area also speed dissolving; lowering pressure or refrigeration generally don't help — refrigeration usually slows it.)
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