Table of Contents
How is a solution be formed?
Answer: When one substance dissolves into another, a solution is formed. A solution is a homogeneous mixture consisting of a solute dissolved into a solvent .
What factors determine the process of forming a solution?
Factors affecting the formation of the solution:
- Proportion of the solute & the solvent: Solute should be in less quantity and solvent should be more in quantity to dissolve the solute.
- Particle size of the solute: Small size of particles of the solute dissolve faster.
What are the steps of solution?
1, solvation can be considered to occur in three steps.
- Step 1: Separate particles of the solute from each other.
- Step 2: Separate particles of the solvent from each other.
- Step 3: Combine separated solute and solvent particles to make solution.
What are the three steps of solution formation?
There are three steps in solvation: the breaking of bonds between solute molecules, the breaking of intermolecular attractions between solvent molecules, and the formation of new solute-solvent attractive bonds.
What is the process of dissolution?
Dissolution is the process where a solute in gaseous, liquid, or solid phase dissolves in a solvent to form a solution. Solubility. Solubility is the maximum concentration of a solute that can dissolve in a solvent at a given temperature. At the maximum concentration of solute, the solution is said to be saturated.
What three factors affect solution formation?
Factors affecting the solubility process
- Quantity of solvent and solute.
- Temperature.
- Stirring.
- The kind of the solute.
How does the formation of a solution involve energy?
To form a solution, energy is required to break the bonds between the particles within the solid or liquid. Heat energy is also required to break the bonds in a solvent to insert one of the molecules into the solution. Both of these processes are endothermic.
Why is the formation of a solution a physical change?
Explanation:When we add sugar to water it completely dissolve in water and the taste of the water changes but the chemical properties of the water does not changes. Hence it is a physical change.
What is dissolution?
Dissolution generally refers to the process of dissolving or breaking apart. Dissolution is the noun form of the verb dissolve, which most commonly means to mix into and melt within a liquid but has several other meanings, including to break apart.
What is the substance that is dissolved in a solution called?
solvent
Things which dissolve are called solutes and the liquid in which they dissolve is called a solvent to form a solution. Strongly polar substances easily attract water molecules. The water molecules surround the charged solute.