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
d and f BLOCK ELEMENTS
Question #38300
Back to Home
View All d and f BLOCK ELEMENTS Questions
18 Views
Question
What is the electronic configuration of the Cu⁺ ion?
A. [Ar] 3d⁹
B. [Ar] 3d¹⁰
C. [Ar] 3d¹⁰ 4s¹
D. [Ar] 3d⁸ 4s²
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What does the text imply about the general trend of properties in the early actinoid series?
17
What is the primary reason interstitial compounds like TiC and Mn₄N are chemically inert?
14
Why do substances with unpaired electrons exhibit paramagnetism?
15
What was the percentage drop in General Motors' net income in the second quarter, attributed partly ...
(Current Affairs)
20
Which company became India’s first unicorn of 2025 by surpassing a $1 billion valuation?
(Current Affairs)
38