Chemistry · d-Block and f-Block Elements
Why do transition metals and their compounds exhibit excellent catalytic activity?
- 1Due to their diamagnetic behavior which stabilizes the chemical structure of reactants.
- 2Due to their high electronegativity and small ionic radii which break covalent bonds easily.
- 3Due to their completely filled stable d-orbitals which repel reacting species.
- 4Due to their ability to adopt variable oxidation states and form unstable intermediate complexes with large surface areas.✓
Correct answer
Due to their ability to adopt variable oxidation states and form unstable intermediate complexes with large surface areas.
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on d-Block and f-Block Elements?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · d-Block and f-Block Elements