Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
d and f BLOCK ELEMENTS
Question #39180
Back to Home
View All d and f BLOCK ELEMENTS Questions
19 Views
Question
What is the main reason transition metal ions are effective catalysts in redox reactions?
A. Their large ionic radii
B. Their inability to form complexes
C. Their fixed +2 oxidation state
D. Their ability to easily change oxidation states
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the electronic configuration of the Co2+ ion?
18
According to the text, how does the reactivity of bulk actinoid metals compare to when they are fine...
11
In the first transition series, which element commonly shows only the +2 and +3 oxidation states?
18
In which city was the 'Ayushman Vay Vandana' scheme, offering free Rs 10 lakh health cover to senior...
(Current Affairs)
39
Which city is being considered as a potential co-host for cricket matches during the 2030 Commonweal...
(Current Affairs)
25