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Measurement of the Universal Gas Constant R Using a Spherical Acoustic Resonator
We report a new determination of the Universal Gas Constant R: (8.314 471 ±0.000 014) J·mol(−1)K(−1). The uncertainty in the new value is 1.7 ppm (standard error), a factor of 5 smaller than the uncertainty in the best previous value. The gas constant was determined from measurements of the speed of...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
[Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology
1988
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5179197/ http://dx.doi.org/10.6028/jres.093.010 |