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.
1 Alley: Also called gap; the outfield area between the outfielders. 2  Around the Horn: A play run from third, to second, to first base. 3  Assist: An outfielder helps put an offensive player out, crediting the outfielder with an assist.  At Bat: An offensive player is up to bat.