The metallic lustre exhibited by sodium is explained by
- Adiffusion of $Na^{+}$ ions
- Boscillation of loose electrons
- Cexcitation of free protons
- Dexistence of body-centered cubic lattice
Explore More
Similar Questions
Compound $D$ is
$Na$ $\xrightarrow{H_2O} (A)$ $\xrightarrow{CO_2} (B)$ $\xrightarrow[Excess]{SO_2} (C)$ $\xrightarrow[In\ excess\ SO_2]{Evaporation} (D)$ $\xrightarrow{\Delta} (E) + f_{(g)}$
$(E) \xrightarrow{\Delta} (G) + H$
$Na$ $\xrightarrow{H_2O} (A)$ $\xrightarrow{CO_2} (B)$ $\xrightarrow[Excess]{SO_2} (C)$ $\xrightarrow[In\ excess\ SO_2]{Evaporation} (D)$ $\xrightarrow{\Delta} (E) + f_{(g)}$
$(E) \xrightarrow{\Delta} (G) + H$
$Al$ vessels should not be cleaned with materials containing washing soda because .............
Medium
View SolutionHow many water molecules are present in the formula of crystalline lithium chloride?
Solvay process is used in the manufacture of
Alkali metals form saline hydrides by direct synthesis at high temperatures. Which of the following represents the correct order of decreasing thermal stability of these hydrides?
Medium
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