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JEE Main202127 Jul 2021Evening ShiftChemistryGeneral Organic ChemistryActual

Which one of the following set of elements can be detected using sodium fusion extract?

Options

  1. ASulfur, Nitrogen, Phosphorus, Halogens
  2. BPhosphorus, Oxygen, Nitrogen, Halogens
  3. CNitrogen, Phosphorus, Carbon, Sulfur
  4. DHalogens, Nitrogen, Oxygen, Sulfur

Correct answer

A. Sulfur, Nitrogen, Phosphorus, Halogens

Step-by-step solution

By sodium fusion extract we can detect sulphur, nitrogen, Phosphorus and halogens, because they are converted in to their ionic form with sodium metal.

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