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Which of the following correctly represents the spin of two electrons following the Pauli exclusion principle?
- A ↑↑
- B ↑↓
- C ↓
- D ↑
That's Correct!
It's Wrong!
According to the Pauli exclusion principle, two electrons in the same orbital (with opposite spins) would be represented as ↑↓. The upward arrow (↑) represents the spin of one electron, and the downward arrow (↓) represents the spin of the second electron.
