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 #38963
Back to Home
View All d and f BLOCK ELEMENTS Questions
19 Views
Question
What is the typical colour of the Cr3+ ion in aqueous solution?
A. Yellow
B. Orange
C. Green
D. Purple
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the oxidation state of Titanium in Ti2O3?
20
Why might a review of actinoid chemistry based solely on oxidation state be potentially misleading?
8
Which first-row transition metal listed has the highest second ionization enthalpy (Δ₂H°) accord...
6
Which two countries signed a Status of Visiting Forces Agreement to enhance defence cooperation and ...
(Current Affairs)
15
Which state government approved an ordinance to regulate private school fee hikes and ensure transpa...
(Current Affairs)
288