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Is there any resemblance between azo dye and prontosil? Explain.

Options

  1. AAzo dyes and prontosil are both natural pigments found in plants and animals.
  2. BAzo dyes and prontosil are structurally identical compounds.
  3. CAzo dyes and prontosil both contain a nitrogen-nitrogen (N=N) double bond in their chemical structures.
  4. DAzo dyes and prontosil are unrelated chemical compounds with different uses.

Correct answer

C. Azo dyes and prontosil both contain a nitrogen-nitrogen (N=N) double bond in their chemical structures.

Step-by-step solution

Correct Option is : (C) Azo dyes and prontosil both contain a nitrogen-nitrogen (N=N) double bond in their chemical structures.

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