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 #39124
Back to Home
View All d and f BLOCK ELEMENTS Questions
4 Views
Question
Which of the following first-row transition metal ions appears violet in aqueous solution?
A. Cr3+
B. Mn3+
C. Fe3+
D. V2+
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following best explains why transition metals are generally hard?
3
How does the electronic configuration of transition elements differ from that of non-transition elem...
3
What is the standard reduction potential (E°) for the reduction of MnO₄⁻ to MnO₄²⁻?
4
What directive did SEBI give to banks regarding Mehul Choksi's lockers?
(Current Affairs)
23
Why are flag sellers in Sadar Bazaar experiencing a surge in sales ahead of Independence Day 2025?
(Current Affairs)
3