JEE Main Chemistry question

In the Periodic Table metals usually used as catalyst belong to [K CET 2007]

(A)-block
(B)-blockCorrect
(C)-block
(D)-block

Answer: (B)

Solution

-block (transition) metals such as Ni, Pt, Pd and Fe are widely used as catalysts because their variable oxidation states and availability of -orbitals facilitate the

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-133092