In the periodic table metals usually used as catalysts belong to

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In the periodic table metals usually used as catalysts belong to

Chemistryd and f Block ElementsCOMEDKCOMEDK 2020

Options:

A $s$-block
B $p$-block
C $d$-block
D $f$-block

Solution:

1286 Upvotes Verified Answer

The correct answer is: $d$-block

In the periodic table metals usually used as catalyst belong to $d$-block as they have variable oxidation state.

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