MCQOPTIONS
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| 1. |
Oils and fats are obtained by saponification of potassium stearate. Its formula is \[C{{H}_{3}}-{{(C{{H}_{2}})}_{16}}-CO{{O}^{-}}{{K}^{+}}\]. Lyophobic end of atom is \[(C{{H}_{3}})\] and lyophilic end is \[CO{{O}^{-}}{{K}^{+}}\]. potassium stearate is example of [Kerala CET 2005] |
| A. | Lyophobic colloids |
| B. | Lyophilic colloids |
| C. | Poly molecular colloids |
| D. | Macromolecular colloids |
| E. | Combined colloids or Miscells |
| Answer» F. | |