Templat:Table of physico-chemical constants
Tampilan
Quantity
|
Simbol | Nilai[1][2] (satuan SI) | Ketidakpastian standar relatif | |
---|---|---|---|---|
konstanta massa atom | 1.660 538 921(73) × 10−27 kg | 4.4 × 10−8 | ||
bilangan Avogadro | 6.022 141 29(27) × 1023 mol−1 | 4.4 × 10−8 | ||
konstanta Boltzmann | 1.380 6488(13) × 10−23 J·K−1 | 9.1 × 10−7 | ||
konstanta Faraday | 96 485.3365(21)C·mol−1 | 2.2 × 10−8 | ||
konstanta radiasi pertama | 3.741 771 53(17) × 10−16 W·m2 | 4.4 × 10−8 | ||
untuk radiansi spektral | 1.191 042 869(53) × 10−16 W·m2·sr−1 | 4.4 × 10−8 | ||
konstanta Loschmidt | at =273.15 K and =101.325 kPa | 2.686 7805(24) × 1025 m−3 | 9.1 × 10−7 | |
konstanta gas | 8.314 4621(75) J·K−1·mol−1 | 9.1 × 10−7 | ||
konstanta molar Planck | 3.990 312 7176(28) × 10−10 J·s·mol−1 | 7.0 × 10−10 | ||
volume molar gas ideal | pada =273.15 K and =100 kPa | 2.271 0953(21) × 10−2 m3·mol−1 | 9.1 × 10−7 | |
pada =273.15 K and =101.325 kPa | 2.241 3968(20) × 10−2 m3·mol−1 | 9.1 × 10−7 | ||
konstanta Sackur-Tetrode | pada =1 K and =100 kPa | |
−1.151 7078(23) | 2.0 × 10−6 |
pada =1 K and =101.325 kPa | −1.164 8708(23) | 1.9 × 10−6 | ||
konstanta radiasi kedua | 1.438 7770(13) × 10−2 m·K | 9.1 × 10−7 | ||
konstanta Stefan–Boltzmann | 5.670 373(21) × 10−8 W·m−2·K−4 | 3.6 × 10−6 | ||
konstanta hukum perpindahan Wien | 4.965 114 231... | 2.897 7721(26) × 10−3 m·K | 9.1 × 10−7 |
Referensi
- ^ The values are given in the so-called concise form; the number in parentheses after the mantissa is the ketidakpastian standar, which is the value multiplied by the ketidakpastian standar relatif, and indicates the amount by which the least significant digits of the value are uncertain. For example, 75 is the standard uncertainty in "8.314 4621(75)", and means that the value is between 8.314 4546 and 8.314 4696.
- ^ P.J. Mohr, B.N. Taylor, and D.B. Newell (2011), "The 2010 CODATA Recommended Values of the Fundamental Physical Constants" (Web Version 6.0). This database was developed by J. Baker, M. Douma, and S. Kotochigova. Available: http://physics.nist.gov/constants [Thursday, 02-Jun-2011 21:00:12 EDT]. National Institute of Standards and Technology, Gaithersburg, MD 20899.