VPT-0020
QUESTION
In Iodine solution KI is added due to?
OPTIONS
(A) Preservation
(B) Reducing agent
(C) Solubility
(D) Increase potency
ANSWER
(C) Solubility
EXPLANATION
Potassium iodide is added to iodine solution to increase iodine solubility by forming soluble polyiodide species. It is not added primarily as a preservative, reducing agent, or potency enhancer.
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