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| 1. |
Why is ethanol used in making of tincture iodine, cough syrup, tonic etc. |
| Answer» Ethanol is a\xa0solvent used to make tincture of Iodine because the cell membrane of microorganisms is made up of lipids and ethanol is a the solvent, which can dissolve the lipid of easily and kill the micro-organisms that may be pathogenic. | |