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.

First proposed by Lewis, it is related logarithmically to a gas's standard Gibbs free energy divided by the temperature and gas constant. At equilibrium, this quantity must be equal in both gas and liquid phases. Taking the derivative of the natural log of this function is equates it to the derivative of a reaction's chemical potential. Equal to the gas' pressure when the gas is ideal, FTP, identify this thermodynamic quantity which replaces partial pressure when working with real gases and describes the tendency of a substance to escape from its current phase, symbolized by f.
Science

This structure does not function correctly in those with Stargardt disease, and certain cells in the capillaries of this structure can cause Scheerer's phenomenon. Muller glial cells found in this structure can dedifferentiate into multipotent progenitor cells, and Tay-Sachs disease is often diagnosed by a red spot on it. This structure receives oxygen from the choroid coat, which separates it from the (*) sclera. This structure's most sensitive region is the fovea, which is located at the center of its macula. Vitamin A is necessary for the function of this structure, which has a "blind spot" where it connects to the optical nerve. Rods and cones are found in, for ten points, which inner layer of the eye that sends optical signals to the brain
Science

The main character of this work goes to a cousin named Gertrude in a desperate moment, and this novel contains a poet of passion named Ned. The protagonist of this work comes into possession of love letters that a wealthy mans wife has sent to another man, and considers leveraging them into marriage with the rich man. That character also considers proposals from the wealthy Jew Simon Rosedale, who will use her to gain social position, and she writes two checks at the novels end. She owes $8000 to Gus Trenor that he originally claimed were return on an investment but was actually a gift with the expected return of sexual favors. FTP, name this book about Lawrence Seldon and Lily Bart, by Edith Wharton.

Literature

