Advertisements
Advertisements
प्रश्न
Colloidal solutions are not purified by ______.
विकल्प
dialysis
electrodialysis
electrophoresis
ultrafiltration
MCQ
रिक्त स्थान भरें
Advertisements
उत्तर
Colloidal solutions are not purified by electrophoresis.
Explanation:
Colloidal solutions are purified by dialysis, electrodialysis, and ultrafiltration, which remove impurity particles by diffusion, electric field-assisted diffusion, and size exclusion, respectively. Electrophoresis, however, is a technique used to separate charged colloidal particles but not for purifying colloidal solutions from impurities. Therefore, electrophoresis is not used for purification of colloidal solutions.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
