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Which of the following does not increase the rate of dissolving a solid in water?
Increasing the pressure decreases the volume of gas bubbles and does not increase the rate of dissolving a solid in water.
What is the state in which the rate of dissolving is equal to the rate of precipitation?
The state where the rate of dissolving is equal to the rate of precipitation is called equilibrium. This means that the amount of solute being dissolved is equal to the amount being deposited back as a solid.
If you pour water into a wide shallow dish will more solid dissolve?
The rate of dissolution depends on factors such as surface area and stirring, rather than the shape of the dish. In a wide, shallow dish, more surface area of the solid is exposed to the water, which could increase the rate of dissolution but may not necessarily result in more solid dissolving overall.
An increase in temperature will cause the rate of a chemical reaction to?
Increasing the temperature the dissolving rate increase.
Indicate whether the rate of dissolving increases or decreases for each of the following. a)heat the solution b)stir the solution c)grind the solution?
a) Increases - Heating the solution usually increases the rate of dissolving because it provides more energy to the particles, causing them to move faster and interact more. b) Increases - Stirring the solution increases the rate of dissolving by ensuring that fresh solvent comes into contact with the solute continuously, promoting a more efficient dissolution process. c) Increases - Grinding the solution usually increases the rate of dissolving by increasing the surface area of the solute particles, allowing for more contact with the solvent and speeding up the dissolution process.
What will increasing the surface area of a solid do to the dissolving rate of that solid?
It will increase it, as more of the outer surface of the solid is incontact with the liquid that it is dissolving in. :)
What are some things you can do to increase the rate of dissolving a solid in a liquid?
heat
Which of the following does not increase the rate of dissolving a solid in water?
Increasing the pressure decreases the volume of gas bubbles and does not increase the rate of dissolving a solid in water.
What will affect both the rate of dissolving and the solubility of a solid in a liquid?
Temperature and particle size of the solid will affect both the rate of dissolving and the solubility in a liquid. Higher temperatures generally increase the rate of dissolving and solubility, while smaller particles increase the rate of dissolving due to increased surface area available for interaction with the solvent.
How can you increase the rate of dissolution?
To increase the rate of dissolution, you can: Increase the surface area of the solid (e.g., crush it into smaller particles). Stir or agitate the solution to promote mixing. Increase the temperature of the solvent (if feasible) as higher temperatures generally increase the rate of dissolution.
Why does the increase of an area of a solid cause an increase in the rate of dissolving?
The increase in the surface area of a solid enhances the rate of dissolving because it exposes more particles of the solid to the solvent. When more surface area is available, there are more interactions between the solid and solvent molecules, leading to a greater number of collisions and faster dissolution. This increased interaction accelerates the process by which the solid breaks apart and enters the solution. Therefore, a larger surface area generally results in a quicker rate of dissolving.
When dissolving a solid in liquid heat does what the rate of dissolving?
increases
What three things can you do to increase the rate of dissolving a gas in a liquid?
Increase the amount of liquid Decrease the temperature of the liquid Increase the pressure of the gas
What effect do temperature and stirring have on the rate of dissolving?
Stirring and increasing temperature increase the dissolving rate.
Does stirring affect the rate of dissolving?
Yes, in fact stirring does increase the rate of dissolving [or dissolution] of solids.
What are three ways to increase the dissolving rate of sugar in water?
Try heating the solution or add more of water
Not increase the rate at Which a solid dissolves?
Decreasing temperature would not increase the rate at which a solid dissolves
