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NEETChemistryAmines

What is the purpose of using metals like iron, zinc, and tin for the reduction of nitro compounds in an acidic medium?

Options

  1. ATo release hydrogen gas.
  2. BTo release hydrochloric acid.
  3. CTo increase the reaction temperature.
  4. DTo form a stable complex.

Correct answer

A. To release hydrogen gas.

Step-by-step solution

These metals react with acids to release hydrogen gas, which reduces the nitro compounds.

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