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NEETChemistryp Block Elements (Group 15, 16, 17 & 18)

In addition to its use in explosives and fertilizers, what is another application of nitric acid mentioned in the paragraph?

Options

  1. AProduction of rocket fuels
  2. BEtching of metals
  3. CNeutralization of acids
  4. DPreparation of organic acids

Correct answer

B. Etching of metals

Step-by-step solution

The paragraph states that nitric acid is used in the etching of metals, which is mentioned as one of its major applications.

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