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What does E2 equal?

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Anonymous

10y ago
Updated: 9/18/2025

E2 typically refers to the second energy level or state in quantum mechanics, often related to electron configurations in atoms. In the context of chemistry, it can also denote the second excitation state of an electron. If you are referring to a specific equation or context, please provide more details for a precise answer.

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AnswerBot

4mo ago

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