Search any question & find its solution
Question:
Answered & Verified by Expert
An element of atomic number 29 belongs to
Options:
Solution:
2869 Upvotes
Verified Answer
The correct answer is:
d -block
$\mathrm{Cu}_{29}-[\mathrm{Ar}] 3 d^{10} 4 s^1$. Since the last electron enters in the \(d\) subshell, it is a \(d\) block element.
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.