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During dissolution when solute is added to the solvent, some solute particles separate out from the solution as a result of crystallisation. At the stage of equilibrium, the concentration of solute in the solution at given temperature and pressure
  • a)
    Increases
  • b)
    Decreases
  • c)
    Remains constant
  • d)
    Keeps changing
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
During dissolution when solute is added to the solvent, some solute pa...
At dynamic equilibrium, number of solute particles going into the solution will be equal to solute particles separating out. Hence, the concentration of solute in the solution remains constant.
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Most Upvoted Answer
During dissolution when solute is added to the solvent, some solute pa...
Explanation:

Introduction:
During dissolution, solute particles are added to a solvent, resulting in the formation of a solution. At the stage of equilibrium, the concentration of solute in the solution remains constant at a given temperature and pressure.

Crystallisation:
During the process of dissolution, some solute particles may separate out from the solution due to crystallisation. This occurs when the rate of dissolution is equal to the rate of crystallisation. As a result, some solute particles reassemble and form crystals. However, it is important to note that the overall concentration of solute in the solution remains constant during this process.

Equilibrium:
Equilibrium is reached when the rate of dissolution is equal to the rate of crystallisation. At this stage, the concentration of solute in the solution remains constant. This means that for every solute particle that separates out and crystallises, an equal number of solute particles dissolve into the solution. Therefore, the concentration of solute in the solution does not change.

Temperature and Pressure:
The given question mentions that the concentration of solute in the solution remains constant at a given temperature and pressure. This is because the equilibrium concentration of solute is dependent on the temperature and pressure conditions. Any change in these conditions would result in a shift in the equilibrium and consequently a change in the concentration of solute.

Conclusion:
In summary, during the process of dissolution, some solute particles may separate out from the solution due to crystallisation. However, at the stage of equilibrium, the concentration of solute in the solution remains constant at a given temperature and pressure. This is because the rate of dissolution is equal to the rate of crystallisation, resulting in a dynamic equilibrium where the concentration of solute does not change.
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During dissolution when solute is added to the solvent, some solute particles separate out from the solution as a result of crystallisation. At the stage of equilibrium, the concentration of solute in the solution at given temperature and pressurea)Increasesb)Decreasesc)Remains constantd)Keeps changingCorrect answer is option 'C'. Can you explain this answer?
Question Description
During dissolution when solute is added to the solvent, some solute particles separate out from the solution as a result of crystallisation. At the stage of equilibrium, the concentration of solute in the solution at given temperature and pressurea)Increasesb)Decreasesc)Remains constantd)Keeps changingCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about During dissolution when solute is added to the solvent, some solute particles separate out from the solution as a result of crystallisation. At the stage of equilibrium, the concentration of solute in the solution at given temperature and pressurea)Increasesb)Decreasesc)Remains constantd)Keeps changingCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for During dissolution when solute is added to the solvent, some solute particles separate out from the solution as a result of crystallisation. At the stage of equilibrium, the concentration of solute in the solution at given temperature and pressurea)Increasesb)Decreasesc)Remains constantd)Keeps changingCorrect answer is option 'C'. Can you explain this answer?.
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