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 #38228
Back to Home
View All d and f BLOCK ELEMENTS Questions
39 Views
Question
What is the atomic number (Z) of Copper (Cu)?
A. 28
B. 29
C. 30
D. 31
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Based on the text, which of the following best describes the stability of Fe2O3 compared to higher i...
8
Which of the following best describes the trend in metallic character as you move down a group in th...
7
What makes half-filled and completely filled d-orbitals particularly stable?
30