The element with atomic number $55$ belongs to
- A$s$-block
- B$p$-block
- C$d$-block
- D$f$-block
Explore More
Similar Questions
In which of the following is sodium metal stored?
Easy
View SolutionThe dark red colour of bombs in fireworks is due to the presence of:
Medium
View Solution$Sodium$ metal is highly reactive and cannot be stored under:
Easy
View SolutionThe decomposition of sodium nitrate at temperatures above $800 \, ^oC$ yields ...............
Medium
View SolutionWrite the decreasing order of hydration enthalpy of alkali metal ions.
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