1. This quantity is called the universal gas constant.

2. Description of ascertaining flue gas constant and its relation to monitoring quality were presented.

3. The ideal gas constant doesn't change, temperature doesn't change, and so v we just have minus nRT integral V1, V2, dV over V.

4. Introducing a specific heat ratio K and a gas constant R- for constant lag flow, fundamental relationships analogous to those of pure gas flow are derived.

5. Otherwise, the value R of the gas constant and value K of adiabatic exponent can not be determined and the subsequent calculation also can not be conducted.

6. In this article, hydrogen is adopted to displace the ideal gas in the experiment of "measuring the Molar gas constant R by displacement method" and a corresponding calculator program is designed.

7. The operating principle, structure and advantages of dual controlled gas constant pressure valve are analyzed.

8. So what would be seen is, 3R you'd have 3R, the gas constant, per mole, 3R in other words. And if you looked at Cv over 3R, then this value would be one.