Examlex
There are ________ possible isomers with the formula C5H12.
Constitution
A foundational document that outlines the principles, powers, and structure of a government.
Antebellum Period
The time period in the United States before the Civil War, characterized by the rise of abolitionism and the stark contrast between the northern and southern states in terms of society, economy, and politics.
Curtail Immigration
Actions or policies designed to reduce the number of immigrants entering a country, often for political, economic, or social reasons.
Free Black
Refers to African Americans who were not enslaved, particularly before and during the Civil War in the United States, some of whom had purchased their freedom or were freed by their enslavers.
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