Medium
The smallest cation and the smallest anion are respectively
- A$H^{+}$ and $H^{-}$
- B$H^{+}$ and $F^{-}$
- C$Li^{+}$ and $H^{-}$
- D$Li^{+}$ and $F^{-}$
Explore More
Similar Questions
In the third row of the periodic table,the atomic radii from $Na$ to $Cl$:
Easy
View SolutionThe atomic radii $(pm)$ of $Al, Si, N$ and $F$ respectively are:
On going down a main sub-group in the periodic table (example $Li$ to $Cs$ in $IA$ or $Be$ to $Ra$ in $IIA$),the expected trend of changes in atomic radius is a
Easy
View Solution$Na^+$,$Mg^{2+}$,$Al^{3+}$,and $Si^{4+}$ are isoelectronic. What is the order of their ionic radii?
Medium
View SolutionWhich of the following has the largest size?
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