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 #38944
Back to Home
View All d and f BLOCK ELEMENTS Questions
12 Views
Question
What is the oxidation state of Chromium in CrO3?
A. +3
B. +4
C. +5
D. +6
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the typical color of chromate (CrO4^2-) salts in aqueous solution?
8
What type of properties are students expected to examine for periodic trends?
10
What is the ground state electronic configuration of Terbium (Tb, Z=65)?
10
What decision did the ICC make regarding referrals made by both players and on-field umpires?
(Current Affairs)
24
Which ministry has been designated to handle oil spills and avalanches under the new MHA disaster ma...
(Current Affairs)
14