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 #38775
Back to Home
View All d and f BLOCK ELEMENTS Questions
13 Views
Question
What is the oxidation state of Iron in the complex ion [Fe(CN)₆]³⁻?
A. +1
B. +2
C. +3
D. +4
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why do the complexes [Co(NH3)6]^3+ and [CoF6]^3- exhibit different magnetic properties?
13
Which statement best describes the evolution from Dobereiner's triads to Mendeleev's table?
4
What is the oxidation state of Titanium in the oxocation TiO2+?
8
Which international organization has recommended that Pakistan remove the finance secretary from the...
(Current Affairs)
18
Delhi University has begun its new academic session on August 1, 2025. Which undergraduate course re...
(Current Affairs)
15