To determine whether a chemical reaction is spontaneous we must calculate the change in total entropy of the chemical system and its surroundings. This can be done directly using Î´ S Â° sys and âÎ´HÂ°/ T or indirectly using the change in Gibbs free energy Î´ G Â°.
Infield shift. The infield shift is a generic term used in baseball to describe an extreme defensive realignment from the standard positions to blanket one side of the field or another. Used almost exclusively against left-handed batters, it is designed to protect against extra base hits pulled hard into the gaps between the fielders on the right side.
Definition of left field. 1 : the position of the player defending left field. 2 : the part of the baseball outfield to the left looking out from the plate. 3a : a state or position far from the mainstream (as of prevailing opinion) they were really out in left field with that ideab : a source of the unexpected or illogical that question came out of left field.