Which of the following explains why sodium metal exhibits metallic luster?
- ADue to the diffusion of sodium ions
- BDue to the oscillations of loose electrons
- CDue to the excitation of free protons
- DDue to the existence of a body-centered cubic lattice
Explore More
Similar Questions
How does the ionization energy of elements in Group $1$ change as we move down the group?
Easy
View SolutionWhich of the following reactions does not liberate a gaseous product?
Why are alkali metals highly reactive?
Medium
View SolutionDiscuss the differences in properties observed between lithium and the rest of the alkali metals.
Medium
View SolutionProvide the names,symbols,and electronic configurations of the elements in the $1^{st}$ group.
Difficult
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