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
REDOX REACTIONS AND ELECTROCHEMISTRY
Question #29619
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
14 Views
Question
What is the oxidation state of copper in Cu(NO₃)₂?
A. +1
B. +3
C. +4
D. +2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the standard electrode potential of the Zn²⁺/Zn redox couple?
12
What is the main difference between redox reactions in acidic and basic medium?
12
What is the maximum weight of NO obtainable from 10.00 g NH3 and 20.00 g O2?
12
Which country recorded the highest number of child adoptions in 12 years in FY 2024-25?
(Current Affairs)
21
The G7 Summit in 2025 began in which Canadian location?
(Current Affairs)
17