11 Thanks
2 Answers
0 Claps
1 Comments
4 Claps
0 Comments
5 Claps
1 Comments
ii)Transition metals and their compounds show catalytic activities because of Variable or multiple oxidation states, ability to form complexes, they provide large surface area for adsorption.
0 Thanks
2 Answers




Great my son!
You've been truly inspiration, dai! Congratulations to you and all of us.