Chemistry, 04.04.2020 00:06, codycollier
Two aqueous NaCl solutions of equal volume and concentration were kept in flasks and held at different temperatures. The two solutions were combined in a larger flask. Based on this information, which of the following predictions is correct?
answer choices
The average kinetic energy of the particles in the cooler solution will decrease as they collide with the particles from the warmer solution.
The average kinetic energy of the particles in the cooler solution will increase as they collide with the particles from the warmer solution.
The particles from the cooler solution and the particles from the warmer solution will reach thermal equilibrium through collisions, at which time the average kinetic energy of the particles in the mixture will be lower than the average kinetic energy that the particles had in the cooler solution.
The particles from the cooler solution and the particles from the warmer solution will reach thermal equilibrium through collisions, at which time the average kinetic energy of the particles in the mixture will be higher than the average kinetic energy that the particles had in the warmer solution.
Answers: 1
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Two aqueous NaCl solutions of equal volume and concentration were kept in flasks and held at differe...
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