JEE MAIN - Chemistry (2025 - 28th January Morning Shift - No. 1)
The incorrect decreasing order of atomic radii is
$\mathrm{Si}>\mathrm{P}>\mathrm{Cl}>\mathrm{F}$
$\mathrm{Mg}>\mathrm{Al}>\mathrm{C}>\mathrm{O}$
$\mathrm{Al}>\mathrm{B}>\mathrm{N}>\mathrm{F}$
$\mathrm{Be}>\mathrm{Mg}>\mathrm{Al}>\mathrm{Si}$
Explanation
Correct order of atomic radii : $\mathrm{Be}<\mathrm{Mg}>\mathrm{Al}>\mathrm{Si}$
Comments (0)
