Advertisements
Advertisements
प्रश्न
How are solutions generally classified. What is the basis of this classification.
Advertisements
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.
APPEARS IN
संबंधित प्रश्न
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 particle size of the solute.
Draw a table to differentiate – True solutions, colloidal solutions & suspensions – with respect to
- Type of mixture
- Solute particles in the mixture.
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.
Two substances, A and B were made to react to form a third substance, A2B according to the following reaction
\[\ce{2A + B -> A2 B}\]
Which of the following statements concerning this reaction are incorrect?
(i) The product A2B shows the properties of substances A and B
(ii) The product will always have a fixed composition
(iii) The product so formed cannot be classified as a compound
(iv) The product so formed is an element
Take an earthen pot (mutka), some pebbles and sand. Design a small-scale filtration plant that you could use to clean muddy water.
