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Chapter 8 Journey Inside the Atom - Part 1

Which rule states that no two electrons in an atom can have identical quantum numbers?

Type: MCQ • Marks: 1
Which rule states that no two electrons in an atom can have identical quantum numbers?
Options
A. Aufbau principle
B. Hund's rule
C. Pauli exclusion principle
D. Octet rule
Explanation
The Pauli exclusion principle prevents identical quantum states for two electrons.
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Class 9th Science (MCQ)

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