Periodic Table | JEE Main 2025 | Atomic Radii Order Question

JEE MAIN 2025

28-01-2025 SHIFT-1

Question

The incorrect decreasing order of atomic radii is

Select the correct option:

A

${\rm{Be}} > {\rm{Mg}} > {\rm{Al}} > {\rm{Si}}$

B

${\rm{Mg}} > {\rm{Al}} > {\rm{C}} > {\rm{O}}$

C

${\rm{Al}} > {\rm{B}} > {\rm{N}} > {\rm{F}}$

D

${\rm{Si}} > {\rm{P}} > {\rm{Cl}} > {\rm{F}}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Correct order of atomic radii : Be < Mg > Al > Si

Question Tags

JEE Main

Chemistry

Easy

Start Preparing for JEE with Competishun

Video Solution

BY competishun

Watch Solution

YouTube