63. The cylinder volume 1,5 • 10-2 m3 is argon at a pressure of 6 • 105 Pa and a temperature of 300 K. When the balloon has been released a certain amount of gas, the cylinder pressure fell to 4 • 105 Pa and the temperature dropped to 260 K. determine the mass of argon, released from the cylinder.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)