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प्रश्न
How are solutions generally classified. What is the basis of this classification.
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उत्तर
Solutions are classified into:
(a) True solutions.
(b) Colloidal solution.
(c) Suspensions.
The basis of classification is the size of dissolved or dispersed particles in the medium.
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संबंधित प्रश्न
Differentiate between Suspension and colloid.
Give two example of Colloid.
Differentiate between solution and suspension.
How are sol, solution and suspension different from each other?
Explain the term of Solute.
Explain the term of solvent.
Define the term ‘solubility ’ of a solute in water. If 10 g. of a solute is added to 100 g. of water at 50°C and stirred, it is seen that the total solute dissolves at that temperature giving an unsaturated solution. Is 10 g, the solubility of the solute in water. Give reasons.
Give a reason why on opening a bottle of soda [carbon dioxide dissolved in water] the gas escapes out with a ‘fizz’.
Select the correct answer of the following statement:
A heterogenous mixture of undissolved particles in dispersion medium, visible to the naked eye.
Give reason for the following:
All solutions are homogenous mixtures of a solute in a solvent.
