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 #38273
Back to Home
View All d and f BLOCK ELEMENTS Questions
26 Views
Question
How many unpaired electrons are present in the ground state of Copper (Cu)?
A. 0
B. 1
C. 2
D. 3
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the range of standard electrode potentials for most lanthanoids (Ln3+ to Ln)?
27
What is the oxidation state of Cobalt in Co₂O₃?
32
What is the main reason provided in the text for copper's positive E°(M2+/M) value?
22