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 #38929
Back to Home
View All d and f BLOCK ELEMENTS Questions
24 Views
Question
What is the formula of the oxide where Copper is in the +1 oxidation state?
A. CuO
B. Cu2O3
C. CuO2
D. Cu2O
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following elements is known for its historical significance in human civilization devel...
9
What color is associated with the K2MnO4 formed during the preparation of KMnO4?
22
According to the text, what is a key characteristic of the bonding in transition metals that differe...
7