AP EAMCET · Chemistry · Chemistry in Everyday Life
Tincture of iodine is the common name for
- A iodoform
- B 2-iodopropane
- C \(2-3 \%\) iodine solution in alcohol-water
- D iodobenzene
Answer & Solution
Correct Answer
(C) \(2-3 \%\) iodine solution in alcohol-water
Step-by-step Solution
Detailed explanation
Tincture of iodine is usually \(2-3 \%\) elemental iodine, alongwith potassium iodide or sodium iodide, dissolved in a mixture of ethanol and water. Tincture solutions are characterised by the presence of alcohol.
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