An Energy of 13

question 45

Multiple Choice

An energy of 13.6 eV is needed to ionize an electron from the ground state of a hydrogen atom. Selecting the longest wavelength that will work from the those given below, what wavelength is needed if a photon accomplishes this task?

• A) 60 nm
• B) 80 nm
• C) 70 nm
• D) 90 nm
• E) 40 nm

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Definitions:

Utilitarian Outcomes

Decisions or actions that are made based on the principle of generating the greatest good for the greatest number of people.

Moss Kanter

Rosabeth Moss Kanter is a professor at Harvard Business School, known for her research in strategy, innovation, and leadership for change.

Powerful People

Individuals who hold significant authority, influence, or control in social, political, or organizational contexts.

Above-average Raises

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