A student pours 10.0 g of salt into a container of water and observes the amount of time it takes for the salt to dissolve. She then repeats the process using the same amounts of salt and water but this time she slowly stirs the mixture while it is dissolving. The student performs the experiment one more time but this time she stirs the mixture rapidly.
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Chemistry, 23.06.2019 01:30, Nakiahalogn4
How does the attraction between particles affect the ability of a solvent to dissolve in a substance
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Chemistry, 23.06.2019 03:00, rayne40
The size (radius) of an oxygen molecule is about 2.0 ร10โ10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.
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A student pours 10.0 g of salt into a container of water and observes the amount of time it takes fo...
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