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BITSAT2014ChemistryBiomoleculesActual

Starch can be used as an indicator for the detection of traces of

Options

  1. Aglucose in aqueous solution
  2. Bproteins in blood
  3. Ciodine in aqueous solution
  4. Durea in blood

Correct answer

C. iodine in aqueous solution

Step-by-step solution

I ₂ gives blue colour with starch.

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