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प्रश्न
Give reason for the following:
All solutions are homogenous mixtures of a solute in a solvent.
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उत्तर
Because solute dissapears in solvent and uniform composition throughout.
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संबंधित प्रश्न
Explain the term of Solute.
How do the solubility of a solid and a gas affected by Increase in pressure.
Give two example of Colloid.
What do you observe when Blue litmus solution is added to water ?
Differentiate between solution and suspension.
Explain the term of Solute.
Explain how the following factor affects the formation of a solution is Temperature of the 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 four examples of each of the above types of solutions i.e. true solution, colloidal solution & suspension. Give a reason why a true solution does not exhibit ‘Tyndall effect’.
Select the correct answer of the following statement:
A heterogenous mixture of undissolved particles in dispersion medium, visible to the naked eye.
