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
COORDINATION COMPOUNDS
Question #32579
Back to Home
View All COORDINATION COMPOUNDS Questions
37 Views
Question
What is the central metal ion in hemoglobin?
A. Magnesium
B. Iron
C. Cobalt
D. Copper
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why is [CoF6]3- referred to as a high spin complex?
20
113. Which of the following is NOT a factor affecting Δ₀?
23
How is the metal name written in the complex [AuCl₄]⁻?
27
What was the outcome of the AFC Women’s Asian Cup 2026 Qualifiers match between India and Iraq on ...
(Current Affairs)
31
Who among the following hoisted the saffron flag atop the Ram Temple in Ayodhya on November 26, 2025...
(Current Affairs)
16