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Calculate the pH of a solution that has [H3O+] = 1.0 × 10-7 M.
Harriet Jacobs
An African-American writer who escaped from slavery and became an abolitionist speaker and reformer, best known for her autobiography, "Incidents in the Life of a Slave Girl."
Slave Girl
Historically, refers to a young female enslaved person, highlighting the gendered aspect of slavery and the specific vulnerabilities faced by women and girls.
Slave Women
Refers to women who were subjected to slavery, deprived of personal freedom and forced to perform labor or services against their will.
Frederick Douglass
A prominent American abolitionist, author, and orator of the 19th century who escaped from slavery and advocated for civil rights.
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