In the first recrystallization, after the solid has been dissolved in warm acetone, the solution is allowed to cool slowly to room temperature. in an older procedure the warm solution was placed directly into an ice bath. how does this older procedure differ from a normal recrystallization and what might be the consequences

Which produce would best increase the amount of heat energy that is actually gained by calorimeter b

Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.

What is the indicator of the number of ions in solution? the amount of conductivity the amount of precipitate the amount of solute added