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Determine the energy change associated with the transition from n = 3 to n = 2 in the hydrogen atom.
African Americans
A demographic group in the United States consisting of individuals with ancestry from the black races of Africa.
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People in the United States with cultural ties to Latin America, including those of Central American, South American, or Caribbean descent.
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Activities that citizens engage in to influence the selection of political leaders or the policies they pursue.
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