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NEETChemistryp Block Elements (Group 13 & 14)

Why is lead unaffected by water?

Options

  1. AIt forms a protective oxide film
  2. BIt reacts vigorously with water
  3. CIt forms lead hydroxide
  4. DIt forms lead chloride

Correct answer

A. It forms a protective oxide film

Step-by-step solution

Lead is unaffected by water likely because it forms a protective oxide film.

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