An Electron in an Atom Drops from an Energy Level

question 22

Multiple Choice

An electron in an atom drops from an energy level at -1.1 *10^-18 J to an energy level at -2.4* 10^-18 J.The wave associated with the emitted photon has a frequency of:

• A)2.0 * 10¹⁷ Hz
• B)2.0 *10¹⁵ Hz
• C)2.0 * 10¹³ Hz
• D)2.0 * 10¹¹ Hz
• E)2.0 *10⁹ Hz

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Definitions:

Lab Reports

Documents that explain the results of tests carried out in a laboratory, including methods used, data obtained, and interpretations.

Patient Chart

A comprehensive record maintained in healthcare settings that contains all pertinent medical history, test results, diagnoses, and treatment plans for a specific patient.

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Tools used in organizing files or documents into sections within a folder or binder, making it easier to locate specific information.

Heavy

Having a great weight or being of high density.