MCQOPTIONS
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| 1. |
For coagulating \[A{{s}_{2}}{{S}_{3}}\] colloidal sol, which of the following will have the lowest coagulation value [MP PMT 1996; DCE 2000] |
| A. | \[NaCl\] |
| B. | \[KCl\] |
| C. | \[BaC{{l}_{2}}\] |
| D. | \[AlC{{l}_{3}}\] |
| Answer» E. | |