By grinding the surface area of the sample increase and the contact between the solvent and solute is improved.
1. You can stir it 2. You can heat it up so it boils 3. You can crush the material you are dissolving.
The size of the solute particles does not speed up the process of dissolving. The rate of dissolving is typically influenced by factors such as temperature, agitation, and surface area of the solute particles exposed to the solvent.
Three factors that speed up the rate of dissolution are increased temperature, increased surface area, and stirring the mixture.
By chemical procedures: grinding, dissolving, filtering, repeated crystallization/recrystallization processes.
The three factors that affect the rate of dissolving are temperature, agitation, and surface area. Increasing the temperature, stirring or shaking the solution, and breaking the solute into smaller pieces can all help speed up the dissolving process.
Heating, grinding, stirring are physical processes.
Heat and stirring
1. You can stir it 2. You can heat it up so it boils 3. You can crush the material you are dissolving.
Break up the solid
The size of the solute particles does not speed up the process of dissolving. The rate of dissolving is typically influenced by factors such as temperature, agitation, and surface area of the solute particles exposed to the solvent.
When preparing juice from a frozen concentrate, the process of dissolving can be sped up. Adding hot water ad stirring are both ways to speed up the process.
Three things that can speed up the dissolving process are increasing the temperature of the solvent, stirring or agitating the solution, and increasing the surface area of the solute by breaking it into smaller pieces.
By breaking up the solid, you are creating more surface area. Therefore, increasing the surface area will speed up dissolution.
lifting their loose particles by abrasion,grinding and by dissolving soluble material
Three factors that speed up the rate of dissolution are increased temperature, increased surface area, and stirring the mixture.
For example, by increasing the temperature, by grinding the material, treating with chemicals.
Stream erode their channels by abrasion, grinding, and by dissolving soluble material.