Search any question & find its solution
Question:
Answered & Verified by Expert
In which of the following elements number of $d$-electrons is zero in $6 d$-orbital?
Options:
Solution:
2172 Upvotes
Verified Answer
The correct answer is:
Am
$\begin{aligned} & \text { : Th: }[\mathrm{Rn}] 6 d^2 7 s^2 \\ & \mathrm{Cm}:[\mathrm{Rn}] 5 f^7 6 d^1 7 s^2 \\ & \mathrm{Lr}:[\mathrm{Rn}] 5 f^{14} 6 d^1 7 s^2 \\ & \mathrm{Am}:[\mathrm{Rn}] 5 f^7 7 s^2\end{aligned}$
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.