Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
d and f BLOCK ELEMENTS
Question #39329
Back to Home
View All d and f BLOCK ELEMENTS Questions
24 Views
Question
What is the typical color of dichromate (Cr2O7^2-) salts in aqueous solution?
A. Yellow
B. Green
C. Orange
D. Purple
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the color change observed at the endpoint of a titration using KMnO₄ as the titrant?
26
What is a primary characteristic that distinguishes the chemistry of lanthanoids from ordinary trans...
7
Which of the following gaseous ions, Mn3+, Cr3+, V3+, or Ti3+, is expected to be the most stable in ...
10