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Why Be2 molecule is not possible according to molecular orbital theory?

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter17: Conjugation And Molecular Orbital (mo) Theory

Section: Chapter Questions

Problem 2CTQ

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Why Be₂ molecule is not possible according to molecular orbital theory?

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