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NEETChemistryd and f Block Elements

What are mixed lanthanoid oxides used for as catalysts?

Options

  1. AFertilizer production
  2. BWater purification
  3. CPetroleum cracking
  4. DSolar panel manufacturing

Correct answer

C. Petroleum cracking

Step-by-step solution

Mixed oxides of lanthanoids are employed as catalysts in petroleum cracking.

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