MCQOPTIONS
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| 1. |
When a colloidal solution is observed under a microscope we can see [CPMT 1985] |
| A. | Light scattered by colloidal particles |
| B. | Size of colloidal particles |
| C. | Shape of colloidal particles |
| D. | Relative size of the colloidal particles |
| Answer» B. Size of colloidal particles | |