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NEET
Exam
NEET
Subject
Chemistry
Chapter
Structure of Atom

NEET · Chemistry · Structure of Atom

Which quantum numbers define an orbital in the s subshell of the...

Which quantum numbers define an orbital in the s subshell of the third shell?

Options

  1. An = 1, l = 0, ml = 0
  2. Bn = 2, l = 0, ml = 0
  3. Cn = 3, l = 0, ml = 0
  4. Dn = 3, l = 1, ml = 0

Correct answer

C. n = 3, l = 0, ml = 0

Step-by-step solution

An orbital in the s subshell of the third shell is defined by the quantum numbers n = 3, l = 0, and ml = 0.
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