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Standard X
Chemistry
Atomic Radius
Question
The correct order of the atomic radii of C, Cs, Al and S is :
S < C < Al < Cs
S < C < Cs < Al
C < S < Cs < Al
C < S < Al < Cs
A
S < C < Al < Cs
B
S < C < Cs < Al
C
C < S < Al < Cs
D
C < S < Cs < Al
Open in App
Solution
Verified by Toppr
Atomic radii order : C < S < Al < Cs
Atomic radius of C : 170 pm
Atomic radius of S : 180 pm
Atomic radius of Al : 184 pm
Atomic radius of Cs : 300 pm
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4
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