Which of the following statements are correct about tautomers?

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They possess different atomic and electronic arrangements.

They possess different electronics but the same atomic arrangement.

They have different atomic arrangements but the same electronic arrangement.

They exist in equilibrium.

answer is A, D.

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Detailed Solution

Tautomers are isomers of a compound that differ only in the position of the The carbon skeleton of the A reaction that involves simple proton transfer in an intramolecular fashion is called.

The transfer of H + or Proton from one atom to another atom in a molecule. Other names for Tautomers are Krytomerism, Metrotropy, Ketoenol Isomerism. Proton migration is possible in two ways.

Diad System: Here H + moves to the next atom Triad System: Here H + moves to the third atom. keto-enol tautomerism refers to the equality process with two constitutional elements involved called Enol and Keto-Tautomer.

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Tautomerism is a systematic process in which a single chemical compound tends to exist in two or more flexible structures that differ in the area of one nucleus of an atom which is usually hydrogen. Need for Technology Development: Chemicals have polar molecules. It involves the migration of atoms. It has zero bond length effects. It occurs in different parts of the planet.

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Hence the correct option is (a) and (d).

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