Take the Potential Energy of a Hydrogen Atom to Be

question 9

Multiple Choice

Take the potential energy of a hydrogen atom to be zero for infinite seperation of the electron and proton. Then, according to the quantum theory the energy E_n of a state with principal quantum number n is proportional to:

• A) n
• B) n²
• C) 1/n
• D) 1/n²
• E) none of the above

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