The total number of orbitals associated with the principal quantum number 5 is :
5
10
20
25
The number of orbitals associated with principal quantum number N is N2 = 52=25.
NEET 2026 LIVE: NTA to close application correction window tomorrow; admit card, exam dates, pattern
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NEET 2026 Registration LIVE: NTA extends MBBS, BDS application deadline to March 11; how to apply
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