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What happens to the total volume of a solution when you add a solute to a solvent?
When a solute is added to a solvent, the total volume of the solution typically increases, but not always by the full volume of the solute added. This is because the solute particles occupy spaces between the solvent molecules, which can lead to a volume contraction in some cases. Overall, while there is an increase in volume, the exact change depends on the nature of the solute and solvent involved.
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Why molarity not based on the volume of solvent alone?
Molarity is based on the total volume of the solution (solvent + solute), because the concentration of a solution is defined as the amount of solute dissolved in a given volume of the solution. By considering the total volume, we can accurately determine the concentration of the solute in the solution.
What solution contains the largest volume of solvent in 100mL?
A solution with the highest concentration of solute will contain the largest volume of solvent in 100mL. This means a dilute solution with a low amount of solute will have the highest volume of solvent remaining.
Does the mole of solution is equal to mole of solute plus mole of solution?
No, the mole of solution is not equal to the mole of solute plus the mole of solvent. The mole of solution refers to the total amount of moles in a given volume of solution, which includes both the solute and the solvent.
What is the difference between a dilute solute and a concentrated solution?
If the amount of solute in unit volume of the solution is high, it is called a concentrated solution If the amount of solute in unit volume of the solution is low, it is called dilute solution
When comparing two solutions with the same volume you may say that one is dilute and the other is concentrated what does this mean?
concentrated means it has more solute in it dilute solution has lesser
Do dilute solutions contain a large amount of solute for a certain volume of solvent?
Dilute solution contain small amounts of solute for a certain volume of solvent.
What is the relationship between the concentration of a solution, expressed in molarity, and the number of moles of solute present in a given volume of solvent?
The concentration of a solution, measured in molarity, is directly proportional to the number of moles of solute dissolved in a specific volume of solvent. This means that as the molarity of a solution increases, the amount of solute present in that volume of solvent also increases.
A solution containing large amounts of solute in comparison to solvent is what?
A solution that contains a large amount of solute when compared to the volume of the solvent is called a concentrated solution. Examples of concentrated solutions are hydrochloric acid and sulfuric acid. A dilute solution is one where the amount of solute is small compared to the solvent.
When more solvent is added to a solution what happens to the concentration?
When more solvent is added to a solution, the concentration of the solute decreases. This is because the total volume of the solution increases while the amount of solute remains constant, resulting in a more diluted solution.
What is the difference between concentrated solution and dilute solution?
A concentrated solution has a high amount of solute dissolved in a solvent, while a dilute solution has a low amount of solute dissolved in a solvent. The concentration of a solution is usually expressed in terms of mass or volume of solute per unit volume of solvent.
What happens to volume and mass when dissolving?
When dissolving a substance in a solvent, the volume of the solution increases because the two substances combine. The mass of the solution remains constant, as the total mass before and after dissolving is the same, but it is distributed between the solute and the solvent.
What is the mole fraction of solute in a 3.82 m aqueous solution?
To find the mole fraction of solute, you need to know the moles of solute and solvent. In this case, the moles of solute can be calculated by multiplying the molarity of the solution by the volume of the solution. Once you have the moles of solute and solvent, you can find the mole fraction of solute by dividing the moles of solute by the total moles of solute and solvent.
