Which among the following elements has the lowest density and is the lightest?
- AScandium
- BCobalt
- CCopper
- DIron
Explore More
Similar Questions
The electronic configuration of the last element of the volatile metal group is:
Medium
View SolutionThe electronic configuration of $Pt$ (atomic number $78$) is $...$
The second ionisation energy of the following elements follows the order
MediumWBJEE 2019
View SolutionThe percentage $(\%)$ of iron in Mischmetal is ........ .
Easy
View Solution$Ti^{2+}$ and $Ni^{2+}$ have .....
Easy
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo