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JEE Main 2024 Chemistry question

ChemistryOrganic Chemistry - Some Basic Principles and TechniquesJEE Main 2024

Appearance of blood red colour, on treatment of the sodium fusion extract of an organic compound with FeSO₄ in presence of concentrated H₂SO₄ indicates the presence of element/s

Answer: (A)

Solution

Carbon, nitrogen and sulphur in the compound form NaSCN in the sodium fusion

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Question ID VK-016872