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InterviewSolution
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Which of the following colloidal sols are prepared by shaking the lyophilic material with dispersion medium? (i) Gelatin , (ii) Gum (iii) Starch , (iv) Egg albuminA. `(i),(iv)`B. `(ii),(iii),(iv)`C. `(i),(ii),(iii),(iv)`D. `(i),(ii),(iii)` |
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Answer» Correct Answer - C All these are examples of lyophilic sols. They are quite stable and can be easily prepared by shaking the lyophilic material with dispersion medium. |
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