Which of the following solution is concentrated solution?
a) the solution with smaller amount of solute
b) the solution with greater amount of solute
c) the solution with moderate amount of solute
d) all of these
The ……of a substance is the amount of solute that dissolves in given amount of solvent at particular temperature.
a) dilution
b) solubility
c) saturation
d) solution
Solubility is the……amount of solute the can be dissolved in a certain quantity of solvent at particular temperature.
a) minimum
b) maximum
c) optimum
d) all of these
Explanation:Solubility is defined as the maximum amount of a substance that will dissolve in a given amount of solvent at a specified temperature. Solubility is a characteristic property of a specific solute–solvent combination, and different substances have greatly differing solubilities.
How can we distinguish between saturated and unsaturated solution?
a) more solute can be dissolved in both saturated and unsaturated solution
b) more solute can be dissolved in unsaturated solution
c) more solute can be dissolved in unsaturated solution
d) no more solute can be dissolved in both saturated and unsaturated solution
How can we distinguish between saturated and unsaturated solution?
a) more solute can be dissolved in both saturated and unsaturated solution
b) no more solute can be dissolved in unsaturated solution
c) more solute cannot be dissolved in saturated solution
d) no more solute can be dissolved in both saturated and unsaturated solution
The solution in which the solute has completely dissolved in the solvent leaving no remaining substance is called……..
a) Saturated
b) unsaturated
c) super saturated
d) none of these
Explanation:An unsaturated solution is a solution that contains less than the maximum amount of solute that is capable of being dissolved. Solution equilibrium exists when the rate of dissolution equals the rate of recrystallization.
B and C are the same, so both are correct.
by at 2025-04-11 13:53:38