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 #29627
Back to Home
View All REDOX REACTIONS AND ELECTROCHEMISTRY Questions
28 Views
Question
What is the oxidation state of nickel in Ni²⁺?
A. +1
B. +3
C. +4
D. +2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
In the reaction CuSO₄(aq) + Zn(s) → Cu(s) + ZnSO₄(aq), what is the oxidation state of Cu in Cu...
23
What is the oxidation number of Cu in Cu₂O?
28
What is the correct product of the oxidation of magnesium?
22
Who attended the Sansad Karyashala workshop in New Delhi on September 8, 2025?
(Current Affairs)
29
Which civic body in Kerala was won by the BJP-led NDA in the 2025 local body elections, ending decad...
(Current Affairs)
12