JEE · NEET Previous Year Question
For electrons in '' and '' orbitals, the orbital angular momentum values, respectively are:
Topic: JEE PYQ
Answer: B. Full step-by-step solution below.
- A0 and
- B0 and
- C and 0
- D and
Correct answer: B
Solution
(b)The orbital angular momentum for electrons in orbitals is given by the formula:
Orbital angular momentum
For the 2 s orbital, the quantum number is 0:
Orbital angular momentum =
For the orbital, the quantum number is 1:
Orbital angular momentum =
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