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A hydrogen atom makes a downward transition from the state to the n = 5 state.Find the wavelength of the emitted photon.The lowest level energy state of hydrogen is -13.6 eV. (h = 6.626 × 10-34 J ∙ s,1 eV = 1.60 × 10-19 J,c = 3.00 × 108 m/s)
Personality
The combination of characteristics or qualities that form an individual's distinctive character.
Cognitive Psychologists
Scientists who study mental processes such as perception, memory, thought, and problem-solving.
Hopeless
A state of despair in which an individual perceives little or no possibility of overcoming a situation, often associated with depression.
Rumination
The compulsive focused attention on the symptoms of one's distress, and on its possible causes and consequences, as opposed to its solutions.
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