when the total surface of the solid is large
The solvent molecules bump into the solid more often.
An acid will dissolve something faster.
The solubility of solid materials increase when the temperature increase; it is a general rule.
Yes. This is due to the movement of the molecules. As you stir the solution, there is more kinetic energy. The more kinetic energy something has, the more heat is produced, which causes a substance to dissolve faster. In addition, stirring causes the substance to be exposed to more surface area.
A measure of how much solid will dissolve in a given amount of liquid is known as the "solubility" of that compound in that liquid.
You could crush the solid, stir the solution, and/or heat the solution.
Solid chemicals are dissolved faster in hot water.
Add hydrochloric acid
heat or stir
usually heat the liquid
No
The solvent molecules bump into the solid more often.
1. stir the content continuously2. Heat3. Break the solid into smaller particles.
No because sugar is insoluble solid.
Depends on the solid. Cotton candy would dissolve a lot faster than the same weight of caramelized sugar, due to a lot more surface area.
YES!answ2. Dissolution of a solid is a surface phenomenon. Smaller particles have more surface area than larger ones do. So they dissolve faster.
powders have larger surface areas so will dissolve faster