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प्रश्न
Write one difference in Multimolecular colloid and Associated colloid
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उत्तर
Multimolecular colloid and Associated colloid
| Multimolecular colloid | Associated colloids |
| These colloids are formed when small particles aggregates to form a particle having size in colloidal range | Some substances at low concentration behave as normal electrolytes, but at higher concentrations exhibit colloidal behaviour due to formation of aggregates. The aggregated particles are called micelles and are also known as associated colloids |
| Example: Gold sol | Example: Micelles |
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संबंधित प्रश्न
Define the following with a suitable example, of each:
Gel
Distinguish between lyophobic and lyophilic sols.
Write a note on Types of emulsion.
What happens when a beam of light is passed through a colloidal sol.
Which of the following is multimolecular colloid?
In coagulation of positively charged ferric hydroxide sol, the most and least effective ions are ____________ and ____________ respectively.
The movement of colloidal particles towards respective electrode under electric field is called ______.
Which of the following compounds forms a colloidal solution when dissolved in water?
Why are some medicines more effective in the colloidal form?
Why does bleeding stop by rubbing moist alum?
