Published by:
CGP EDU Academic Team
Published on: August 14, 2026
The values of 
, and 
of an atom are respectively 
, and 170.6 eV . The electronic configuration of the atom will be
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
(II) 
(III) 
(IV)
Large jump between successive ionization energies are present suggesting 3 valence electrons. Electronic configuration is 
.
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