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The element that corresponds to the electron configuration 1s22s22p63s23p64s13d5 is
Thaddeus Stevens
A nineteenth-century U.S. politician and fierce advocate for abolition and civil rights, particularly known for his role in shaping Reconstruction policies.
Ambitious Aims
Goals or objectives that are challenging and require considerable effort or determination to achieve.
Reconstruction Act
1867 law that established temporary military governments in ten Confederate states—excepting Tennessee—and required that the states ratify the Fourteenth Amendment and permit freedmen to vote.
Black Men's Voting
Pertains to the historical and contemporary issues surrounding African American men's right to vote, including barriers to voter registration, disenfranchisement, and the impact of legislation meant to protect or restrict this right.
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