H sys = qp. 3. The change in the enthalpy of the system during a chemical reaction is equal to the change in the internal energy plus the change in the product of the pressure of the gas in the system and its volume.
Destiny will be back online at around 2am on Friday, September 9. UPDATE ONE: Destiny maintenance is set to be extended, Bungie has confirmed. The original plans was for the game's servers to go back online at around midnight on Friday, September 9. The studio have now confirmed that fans will have two wait another two hours before Destiny is ready to be launched again.
Destiny will launch worldwide on September 9 and the Destiny Beta will kick off in the summer of 2014, first on PlayStation 4 and PlayStation 3. The game will also be released on Xbox 360 and Xbox One. The latest information on the game came out of the new edition of Game Informer. Read all about it here.