Which of the following statements are true and which are false.

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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The electron in an (unbound) hydrogen atom (H(g)) is excited from the ground state to the n=3 state.


Which of the following statements are true and which are false.

A) The electron is closer to the nucleus on average in the n=3 state than in the ground state.

B) The wavelength of the light emitted when the electron returns to the ground state from n=3 is the same as the wavelength of light absorbed to go from n=1 to n=3.

C) It takes less energy to ionize the electron from n=3 than it does from the ground state.

D) The wavelength of light emitted when the electron drops from n=3 to n=2 is shorter than the wavelength of light emitted if the electron falls from n=3 to n=1.

E) The first excited state corresponds to n=2.

 

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