Which of the following elements belongs to th | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Inner transition elements are the elements in which the last electron enters the $f$-orbital. These include the lanthanoids $(58-71)$ and actinoid

Vedclass · Accepted Answer

$Cm$

Vedclass · Answer

(A) Inner transition elements are the elements in which the last electron enters the $f$-orbital. These include the lanthanoids $(58-71)$ and actinoids $(90-103)$.$Cm$ ($Curium$,atomic number $96$) is an actinoid,which is a type of inner transition element.$W$ $(Tungsten)$,$Mo$ $(Molybdenum)$,and $Ru$ $(Ruthenium)$ are transition elements belonging to the $d$-block.

Which of the following elements belongs to the inner transition elements?

Similar Questions

Explain the lanthanoid contraction.

How many elements are there in the $4f$ series?

The main reason for the actinoids exhibiting a larger number of oxidation states than the lanthanoids is:

Which one of the following statements concerning lanthanide elements is false?

Which electronic configuration is common to all actinoid elements?

Vedclass Test Series

Exam Paper Generator

Online Exam Module