In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.

Q: Rosenheim and Callow developed a test in which a mixture of this compound and metal acetates are used to detect the presence of sterols. Millon's reagent is a solution of mercury in this substance and a similar substance, which turns red in the presence of phenolic compounds and is useful in detecting tyrosine residues. The commercial production of this compound begins with the combustion of ammonia using a platinum-rhodium catalyst; that process is the Ostwald process. For 10 points, identify this acid which is found with hydrochloric acid in aqua regia, and has chemical formula HNO3.

A: Science
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Q: In this work, Mrs. Goddard receives a goose from another character who lives at Abbey-Mill-Farm with her brother Robert. One character in this work must wait to marry until his aunt, Miss Churchill, has died, and Mr. Elton unexpectedly finds a wife in Bath. The title character of this work is rude to Miss Bates, the aunt of Jane Fairfax, and also unsuccessfully attempts to play matchmaker for Harriet Smith. The title character of this novel eventually realizes she loves Mr. Knightley. For 10 points, name this novel about a certain Miss Woodhouse by Jane Austen.

A: Literature
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Q: In this novel, one source of religious authority is the towns vicar Parson Irwine, who cares for his invalid sister Anne. The title character is loved by Mary Burge, the daughter of his employer, and studies with a schoolmaster named Bartle Massey. Set in the town of Hayslope at the end of the 18th century, it features a Methodist preacher named Dinah Morris who eventually marries the title character after the woman he loves is sentenced to death for murdering her illegitimate child. FTP, name this work which features Arthur Donnithorne and Hetty Sorrel, the first novel written by George Eliot, whose title character is an upstanding carpenter.

A:
Literature
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