Templat:Table of physico-chemical constants

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Templat:Tnavbar-header Simbol Nilai[1][2] (satuan SI) Ketidakpastian standar relatif
konstanta massa atom mu=1u 1.660 538 921(73) × 10−27 kg 4.4 × 10−8
bilangan Avogadro NA,L 6.022 141 29(27) × 1023 mol−1 4.4 × 10−8
konstanta Boltzmann k=kB=R/NA 1.380 6488(13) × 10−23 J·K−1 9.1 × 10−7
konstanta Faraday F=NAe 96 485.3365(21)C·mol−1 2.2 × 10−8
konstanta radiasi pertama c1=2πhc2 3.741 771 53(17) × 10−16 W·m2 4.4 × 10−8
untuk radiansi spektral c1L=c1/π 1.191 042 869(53) × 10−16 W·m2·sr−1 4.4 × 10−8
konstanta Loschmidt at T=273.15 K and p=101.325 kPa n0=NA/Vm 2.686 7805(24) × 1025 m−3 9.1 × 10−7
konstanta gas R 8.314 4621(75) J·K−1·mol−1 9.1 × 10−7
konstanta molar Planck NAh 3.990 312 7176(28) × 10−10 J·s·mol−1 7.0 × 10−10
volume molar gas ideal pada T=273.15 K and p=100 kPa Vm=RT/p 2.271 0953(21) × 10−2 m3·mol−1 9.1 × 10−7
pada T=273.15 K and p=101.325 kPa 2.241 3968(20) × 10−2 m3·mol−1 9.1 × 10−7
konstanta Sackur-Tetrode pada T=1 K and p=100 kPa S0/R=52
+ln[(2πmukT/h2)3/2kT/p]
−1.151 7078(23) 2.0 × 10−6
pada T=1 K and p=101.325 kPa −1.164 8708(23) 1.9 × 10−6
konstanta radiasi kedua c2=hc/k 1.438 7770(13) × 10−2 m·K 9.1 × 10−7
konstanta Stefan–Boltzmann σ=π2k4/603c2 5.670 373(21) × 10−8 W·m−2·K−4 3.6 × 10−6
konstanta hukum perpindahan Wien b=hck1/ 4.965 114 231... 2.897 7721(26) × 10−3 m·K 9.1 × 10−7

Templat:Template reference list


  1. 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.
  2. 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.