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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...
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| Publié dans: | J Res Natl Bur Stand (1977) |
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| Auteurs principaux: | , , , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
[Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology
1988
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5179197/ https://ncbi.nlm.nih.govhttp://dx.doi.org/10.6028/jres.093.010 |
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