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]: It is equal to the enthalpy change minus the temperature times the entropy change. Under standard conditions, it is also equal to negative R T times the natural log of K, where R is the gas law constant, T is the absolute temperature, and K is the equilibrium constant for the reaction; thus a high negative value indicates a forward-going reaction. FTP, identify this quantity, named for a Yale chemist, which is a measure of the spontaneity of a reaction.
[A]: Science

[Q]: An author from this country wrote about The Maniac, who impersonates a judge in Accidental Death of an Anarchist. Another author from this country wrote of a boy who steals a Nazi's gun in The Path to the Nest of Spiders. Another writer from this country wrote about interruptions to a production of a play by characters such as the Father and the Mother in Six Characters in Search of an Author. A series of one hundred tales is told in another work from this country called The Decameron. Identify this country, the home of Dario Fo, Italo Calvino, Luigi Pirandello, and Boccaccio [boh-KAHT-choh].
[A]: Literature

[Q]: During this man's reign, the Gregorian law code was issued, while his economic reforms included the creation of seven new mints and instituting the iugum and capitatio taxes. His armies put down the Bagaudae revolt in Gault, the attempts of Achilleus and Domitius Domitianus to make Egypt independent, and the British usurper Carausius. This issuer of the Edict of Maximum Prices won a battle for supremacy at the (*) Margus. He rose to power after executing Aper, supposedly fulfilling a prophecy about killing a boar, during a campaign against Persia in which Numerian died mysteriously. After disposing of his rival Carinus, he established Sirmium, Trier, Milan and Nicomedia as subsidiary capitals. Lactantius was not a big fan of one of this man's policies, and he built a palace at Split in Croatia that he retired to. This emperor installed Maximian, Galerius, and Constantius Chlorus to high positions, and he instigated a major purge of Christians. For 10 points, name this Roman emperor who resolved the Crisis of the Third Century by creating the augustus-caesar system or tetrarchy.
[A]:
History