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KCET2007Chemistryd and f Block Elements

In the periodic table metals usually used as catalysts belong to

Options

  1. Af -block
  2. Bd -block
  3. Cp -block
  4. Ds -block

Correct answer

B. d -block

Step-by-step solution

In the periodic table metals usually used as catalysts belong to d -block e.g. Ni, Pt etc.

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